Activity 36 c looking for signs of micro life
Download as PPT, PDF
0 likes827 views
1) The document describes an activity where students look at microbes under a microscope and record their observations. They examine things like pond water to find microbes and look at their characteristics. 2) Common microbes found include bacteria, which have a cell wall, cell membrane, cytoplasm, ribosomes, and genetic material in the cytoplasm. They can be rod-shaped, spherical, or spiral. 3) Microbes are found almost everywhere on Earth and play important ecological roles as decomposers, producers, and parts of the food web.
1 of 14
Download to read offline
Recommended
Smearssimplestainsofmicrobes
SmearssimplestainsofmicrobesAmanda Kain
油
The students stained samples of four microorganisms - Escherichia coli, Bacillus megaterium, Staphylococcus epidermidis, and Candida sp. - using different stains so they could be viewed under a microscope. When viewed at 1000x magnification, E. coli appeared as long rod-shaped clusters, B. megaterium as rod-shaped cells arranged in bubble-like clusters, S. epidermidis as round single cells clustered in small groups, and Candida sp. as larger round yeast cells clustered in small groups with budding observed. Each microbe had unique characteristics in size, shape and clustering when viewed under the microscope after staining.The Bacteria Book The Big World of Really Tiny Microbes.pdf
The Bacteria Book The Big World of Really Tiny Microbes.pdfTi li畛u sinh h畛c
油
The document is about bacteria and other microbes. It begins with an introduction to microbes and defines them as any living creature too small to see with the naked eye. It then discusses different types of microbes like bacteria, viruses, fungi, protozoa, algae, and archaea. It also explains how microscopes allow us to see and learn about microbes. Finally, it provides details about bacteria, describing their cell structure and noting that there are millions of bacteria in small amounts of substances like soil or water.Cell EXPLORERS: Cellular and molecular biology in the primary school classroo...
Cell EXPLORERS: Cellular and molecular biology in the primary school classroo...Brussels, Belgium
油
Muriel Grenon and Shane McGuinness, NUI Galway, presented Cell EXPLORERS - Cellular and molecular biology in the primary school classroom - at the Scientix course "STEM in primary school classrooms" at the Future Classroom Lab 25-29 June 2018.Myp unit introduction microorganisms
Myp unit introduction microorganismsaimorales
油
This document outlines a natural science unit on microorganisms. The unit will study where microorganisms can be found, different types of microorganisms like viruses, bacteria, protozoa and fungi. Students will complete tasks like writing a scientific essay and taking a exam to demonstrate their knowledge of microorganisms. Hands-on activities are planned, like examining pond water and mold samples under microscopes. The unit aims to develop learner profile characteristics like being inquirers, thinkers, and communicators by researching microorganisms and their effects on humans and the environment.COMPLETE GUIDE ON WRITING A GOOD DISSERTATION ON MICROBIOLOGY
COMPLETE GUIDE ON WRITING A GOOD DISSERTATION ON MICROBIOLOGYLauren Bradshaw
油
The document provides guidelines for writing a dissertation on microbiology, including following a traditional structure with an introduction, literature review, methodology, results, discussion, and conclusion. It also gives tips for selecting a topic in microbiology to study, such as focusing on how microbiology has impacted areas like medicine and agriculture. Additionally, it provides potential thesis statements and topics that could be explored for a dissertation on microbiology.Unit 1 Science (Glencoe Red 2002)
Unit 1 Science (Glencoe Red 2002)studybasis
油
The document summarizes how scientific methods were used to solve a problem at a veterinary clinic.
1) A veterinary technician noticed that two cats boarding at the clinic were scratching and developing skin sores. She wanted to determine what was causing the irritation.
2) She gathered information by observing the cats' behavior and contacting their owner. She formed a hypothesis that something in the cats' litter was irritating their skin.
3) She tested her hypothesis by conducting an experiment where she gave one cat litter with deodorant (the control) and the other litter without deodorant (the experimental). She analyzed the data and found the experimental cat's sores healed while the control cat'sLab Report Name ____________________.docx
Lab Report Name ____________________.docxDIPESH30
油
Lab Report Name: ____________________
Section: ___________________
Microbes Everywhere
Exercise 1 - Finding Microbes:
Observations from Procedures:
2. Select six sources from your prioritized list that are from different areas of your home. Set up a data table similar to the one shown below to number your microbes and record information and observations about them for Exercise 1 and Exercise 2.
Location Of Microbes
Colony Growth Notes....
#
Description
Temp
Shape
Color
Size
Type
Observations
1
2
3
4
5
6
Use the hand magnifying lens to observe the growths of colonies within the tubes. Note their shape, size, color, and anything else distinguishing. Bacteria will grow in small circular colonies, whereas molds will spread out more and may look fuzzy. Yeasts tend to grow initially in tight, compact colonies and their color is somewhat darker than that of bacteria. Record what you see in the data table. Draw what you see for each. Try to deduce the types of microbes each cultured colony contains: bacteria, mold, or yeast. Some cultures may contain more than one type of microbe.
If some of the cultures are not yet well developed let all of the cultures continue to incubate for up to three additional days until you see visible growth in them all. Record final observations for each tube.
Questions:
From which samples did you observe the most and least microbial growth?
Why do you think there were differences in the number and types of microbes at the different sampling sites?
Did microbes from warmer or cooler sites multiply faster? Hypothesize why.
How could the information gained in this experiment be useful in your home?
Exercise 2 - A Closer Looks
Observations from Procedures:
Location Of Microbes
Gram Stain Notes.........
#
Description
Temp
Shape
Color
Size
Type
Observations
1
2
3
4
5
6
Examine the slides under your microscope. Describe and draw what you see.
Questions:
Was the structure or arrangement of the colonies of microorganisms different among what you identified as bacteria versus yeast versus mold?
Four slides are, of course, a very small sample, but regardless of this limitation, what can you hypothesize about differences in the microbe growth patterns? Does your hypothesis match the descriptions at the beginning of the experiment?
Were you able to see any individual microorganisms? If so what would you guess they are (e.g., mold, yeast, etc.)?
Do any of the slides appear to have more than one type of microorganism? Did you determine this by physical appearance of the culture or by color of stain?
Photosynthesis & Respiration
Exercise 1 Photosynthesis Part 1
Bag mass ____ g + 1.5 g NaHCO3 = ____ Final mass (g)
Data Table 1. Photosynthetic rates.
Rate
Distance (mm)
Solution
starting measurement
Net photosynthesis
Respiration
Gross photosynthesis (net photosynthesis + res ...Unit 1 Introduction to Microbiology BSN new.pdf
Unit 1 Introduction to Microbiology BSN new.pdfDr. Faiza Munir Ch
油
This document provides an introduction to microbiology. It defines microbiology as the study of microorganisms too small to be seen with the naked eye. It discusses the importance of microbiology in nursing practice. Key contributors to the field are identified, including Leeuwenhoek, Redi, Pasteur, and Koch. Characteristics of different types of microorganisms like bacteria, viruses, fungi and parasites are outlined. Methods of classifying and studying microbes are also summarized.
chapter-1a_Introduction-to-Microbiology.pptx
chapter-1a_Introduction-to-Microbiology.pptxrkdias005
油
Microbiology is the study of microorganisms that are too small to be seen without magnification. The document introduces microbiology and discusses the history and key figures in the field. It describes that microorganisms have existed on Earth for billions of years and includes bacteria, archaea, viruses, fungi, algae, and protozoa. Important concepts covered include the germ theory of disease, spontaneous generation, the development of microscopy, taxonomy, and the scientific method.1 Scientific Method Power Point
1 Scientific Method Power Pointguest655823f
油
This document provides an overview of the scientific method and key concepts in science through examples from biology. It discusses the early experiments distinguishing science and pseudoscience, like those showing microbes cause disease rather than spontaneous generation. Students are then instructed to design an experiment testing how a pillbug responds to changes in one variable, like light or food location, going through the full scientific process. The document emphasizes objectivity, hypothesis testing, replication of results, and peer review as hallmarks of the scientific method.Cellbio nb1311
Cellbio nb1311Jim Forde
油
This document outlines a series of science activities and experiments focused on cell biology and disease. Students will learn about different types of diseases, how diseases spread, microscopic examination of cells, and cell structures and functions through reading assignments, laboratory procedures, analysis questions, and research projects. The goal is for students to gain a foundational understanding of cells and diseases through hands-on learning experiences involving microscopes, modeling, and experiments observing microbes, plant and animal cells.Activity 38 c microbes, plants, and you
Activity 38 c microbes, plants, and youddegennaro
油
Scientists have observed cells in every living organism. This activity examines cheek cells from the inside of the mouth, plant cells from green leaves, and amoeba cells under a microscope. The cells are observed and their structures, such as the cell membrane, nucleus, cytoplasm and different organelles, are compared. Evidence is found that human bodies and plant cells contain various internal structures besides the nucleus.2014
2014Manish Gautam
油
The document provides an overview of the human gut microbiome and its role in immunity. It discusses how the gut microbiome interacts with and helps train the immune system. The gut microbiome contains nearly 10 times more microbial cells than human cells, and plays important roles like producing compounds that regulate immune cells and preventing pathogenic organisms from taking hold. The document also summarizes methods that scientists use to study the human microbiome, such as 16S rRNA sequencing and multi-omic computational analyses.Chapter 2
Chapter 2Prachi mittal
油
in this, I have given a full explanation about microorganisms: friend and foe chapter I hope you like it thankyou 1. History and Scope of microbiology (1).pptx
1. History and Scope of microbiology (1).pptxShaikh Ayesha
油
This document provides an overview of the history and scope of microbiology. It discusses how microbiology began with Anton van Leeuwenhoek's discovery and observation of microbes in the late 1600s. Important early experiments disproving spontaneous generation include Redi's meat experiment and Pasteur's swan neck flask experiment. Robert Koch and others established the germ theory of disease and techniques like staining and culturing. Modern microbiology is interdisciplinary and studies diverse microbes and their roles in fields like medicine, industry, and biotechnology using techniques like genetics and electron microscopy. Microbiology has applications in human health, agriculture, biotechnology, and other areas.ISSUE 13 .pdf
ISSUE 13 .pdfArjunChauhan90
油
The brief introduction to Issue 13 of the Biohacker's Magazine. The issue features Mark Divine, a modern-day zen master along with guest articles from the top professionals in the Biohacking industry. The biohackers magazine team strives to bring the top individuals from the industry, and bring out their knowledge and experiences to the public. It is a way to help people interested in biohacking, or people who want to get into biohacking but don't know where to start, to provide a guide to those individuals, along with some interesting articles about health for health fanatics as well. AS Biology (Instant Revision
AS Biology (Instant RevisionScott Faria
油
Microscopes produce magnified images of cells. Light microscopes use visible light and magnification up to 1500x, while electron microscopes use electron beams and have much higher resolution and magnification, up to 500,000x. Cells are the basic units of living things. Prokaryotic cells like bacteria are small and lack organelles, while eukaryotic cells like plant and animal cells are larger and have membrane-bound organelles like the nucleus, mitochondria, chloroplasts, and Golgi apparatus. Organelles perform specialized functions like DNA replication, protein synthesis, photosynthesis, and transport.1. Introduction to Microbiology.pdf
1. Introduction to Microbiology.pdfJamesChabu1
油
Microbiology is the study of microscopic organisms that require magnification to be observed. Key developments in microbiology include van Leeuwenhoek's discovery of microorganisms in the 1600s, Koch's work in the late 1800s establishing the germ theory of disease and developing methods to isolate and grow pure cultures of bacteria, and Pasteur's experiments in the 1860s disproving spontaneous generation. Major figures who contributed to the golden age of microbiology from the 1850s-1900s include Pasteur, Lister, Nightingale, Semmelweis, and Koch. Their work established microbiology as a science and led to advances like antiseptic surgery, vaccinations, and understanding pathogenesis. MicrobiologyLecture 01 (2 02-2021) slides
Lecture 01 (2 02-2021) slidesKristen DeAngelis
油
Unit 1. How to measure diversity
LECTURE LEARNING GOALS
1. Describe the abundance and diversity of microbes, the unseen majority, in all natural and manufactured environments.
2. Explain the common measures of microbial diversity, and how diversity is measured.
3. What is the purpose of diversity?Towards an EarthMoonshot with Cognitive Computing
Towards an EarthMoonshot with Cognitive ComputingJack Park
油
The document discusses using cognitive computing tools to augment human capabilities for collaborative problem solving on a global scale, similar to how the Apollo project inspired collaboration. It proposes a "knowledge garden" where individuals could record discoveries and have structured online conversations to build shared understanding. An "EarthMoonshot" is defined as a global conversation to examine issues through cognitive tools that organize deliberations. The goal is for groups to federate their knowledge and problem solving, co-evolving tools and collaboration.Cell theory choose your adventure
Cell theory choose your adventureWeavedan
油
Make the right choice to learn about the cell theory and microscopes. Correct choices move you along and wrong choices send you back to start!Cell theory choose your adventure
Cell theory choose your adventureWeavedan
油
A deadly virus is sweeping through the US and killing victims within hours. The virus is attacking parts of cells and using cells to replicate itself. To understand how to stop the virus, one must first understand cells and their structure. The document provides links to research cells, cell size, cell characteristics, the invention of the microscope, the cell theory, and the differences between prokaryotic and eukaryotic cells. Following the links allows one to learn about cells and cellular anatomy in order to determine how the virus functions and how to prevent further infection and killing.Talk by Jonathan Eisen "The Rise of the Microbiome: Challenges and Opportunit...
Talk by Jonathan Eisen "The Rise of the Microbiome: Challenges and Opportunit...Jonathan Eisen
油
Talk by Jonathan Eisen for Novozymes annual meeting "The Rise of the Microbiome: Challenges and Opportunities"Science.pptx
Science.pptxKatieMeyer43
油
This document provides information about bacteria, viruses, and how to prevent sickness. It defines bacteria and viruses, explaining that bacteria are single-celled organisms that live in colonies, while viruses hijack cells to replicate. It recommends washing hands and staying home when sick to avoid spreading germs. The document also previews a video on bacteria and viruses, noting it will discuss how the immune system fights them off and that antibiotics only work on bacteria, not viruses. Key vocabulary is defined, like bacteria, virus, antibiotic, and white blood cell. A test on this material is scheduled for Monday.Microbes 2015
Microbes 2015ngibellini
油
Here are potential responses to the questions:
4) You don't always get sick from undercooked meat because not all meat contains harmful bacteria. The bacteria have to be present and in large enough quantities to cause illness. Other factors like your own immune system also play a role in whether or not you get sick.
5) Even when multiple people eat contaminated food, only some may get sick because factors like age, existing health conditions, medication and the size of the bacteria dose can affect the chances of getting an infection. People's individual immune systems also respond differently.
6) It can take time for symptoms of a foodborne illness to appear because the bacteria first have to multiply inside the body until they reach levels high enough to
Cellbio nb12311
Cellbio nb12311Jim Forde
油
This document outlines an instructional unit on cell biology and disease for middle school students. It provides overviews and objectives for 50 hands-on learning activities involving topics like microscopic observation of cells, modeling cell structures, studying infectious diseases and the immune system, learning about vaccination and antibiotic discovery, and more. The activities utilize readings, discussions, experiments and analysis questions to engage students in exploring these scientific concepts.
More Related Content
Similar to Activity 36 c looking for signs of micro life (20)
chapter-1a_Introduction-to-Microbiology.pptx
chapter-1a_Introduction-to-Microbiology.pptxrkdias005
油
Microbiology is the study of microorganisms that are too small to be seen without magnification. The document introduces microbiology and discusses the history and key figures in the field. It describes that microorganisms have existed on Earth for billions of years and includes bacteria, archaea, viruses, fungi, algae, and protozoa. Important concepts covered include the germ theory of disease, spontaneous generation, the development of microscopy, taxonomy, and the scientific method.1 Scientific Method Power Point
1 Scientific Method Power Pointguest655823f
油
This document provides an overview of the scientific method and key concepts in science through examples from biology. It discusses the early experiments distinguishing science and pseudoscience, like those showing microbes cause disease rather than spontaneous generation. Students are then instructed to design an experiment testing how a pillbug responds to changes in one variable, like light or food location, going through the full scientific process. The document emphasizes objectivity, hypothesis testing, replication of results, and peer review as hallmarks of the scientific method.Cellbio nb1311
Cellbio nb1311Jim Forde
油
This document outlines a series of science activities and experiments focused on cell biology and disease. Students will learn about different types of diseases, how diseases spread, microscopic examination of cells, and cell structures and functions through reading assignments, laboratory procedures, analysis questions, and research projects. The goal is for students to gain a foundational understanding of cells and diseases through hands-on learning experiences involving microscopes, modeling, and experiments observing microbes, plant and animal cells.Activity 38 c microbes, plants, and you
Activity 38 c microbes, plants, and youddegennaro
油
Scientists have observed cells in every living organism. This activity examines cheek cells from the inside of the mouth, plant cells from green leaves, and amoeba cells under a microscope. The cells are observed and their structures, such as the cell membrane, nucleus, cytoplasm and different organelles, are compared. Evidence is found that human bodies and plant cells contain various internal structures besides the nucleus.2014
2014Manish Gautam
油
The document provides an overview of the human gut microbiome and its role in immunity. It discusses how the gut microbiome interacts with and helps train the immune system. The gut microbiome contains nearly 10 times more microbial cells than human cells, and plays important roles like producing compounds that regulate immune cells and preventing pathogenic organisms from taking hold. The document also summarizes methods that scientists use to study the human microbiome, such as 16S rRNA sequencing and multi-omic computational analyses.Chapter 2
Chapter 2Prachi mittal
油
in this, I have given a full explanation about microorganisms: friend and foe chapter I hope you like it thankyou 1. History and Scope of microbiology (1).pptx
1. History and Scope of microbiology (1).pptxShaikh Ayesha
油
This document provides an overview of the history and scope of microbiology. It discusses how microbiology began with Anton van Leeuwenhoek's discovery and observation of microbes in the late 1600s. Important early experiments disproving spontaneous generation include Redi's meat experiment and Pasteur's swan neck flask experiment. Robert Koch and others established the germ theory of disease and techniques like staining and culturing. Modern microbiology is interdisciplinary and studies diverse microbes and their roles in fields like medicine, industry, and biotechnology using techniques like genetics and electron microscopy. Microbiology has applications in human health, agriculture, biotechnology, and other areas.ISSUE 13 .pdf
ISSUE 13 .pdfArjunChauhan90
油
The brief introduction to Issue 13 of the Biohacker's Magazine. The issue features Mark Divine, a modern-day zen master along with guest articles from the top professionals in the Biohacking industry. The biohackers magazine team strives to bring the top individuals from the industry, and bring out their knowledge and experiences to the public. It is a way to help people interested in biohacking, or people who want to get into biohacking but don't know where to start, to provide a guide to those individuals, along with some interesting articles about health for health fanatics as well. AS Biology (Instant Revision
AS Biology (Instant RevisionScott Faria
油
Microscopes produce magnified images of cells. Light microscopes use visible light and magnification up to 1500x, while electron microscopes use electron beams and have much higher resolution and magnification, up to 500,000x. Cells are the basic units of living things. Prokaryotic cells like bacteria are small and lack organelles, while eukaryotic cells like plant and animal cells are larger and have membrane-bound organelles like the nucleus, mitochondria, chloroplasts, and Golgi apparatus. Organelles perform specialized functions like DNA replication, protein synthesis, photosynthesis, and transport.1. Introduction to Microbiology.pdf
1. Introduction to Microbiology.pdfJamesChabu1
油
Microbiology is the study of microscopic organisms that require magnification to be observed. Key developments in microbiology include van Leeuwenhoek's discovery of microorganisms in the 1600s, Koch's work in the late 1800s establishing the germ theory of disease and developing methods to isolate and grow pure cultures of bacteria, and Pasteur's experiments in the 1860s disproving spontaneous generation. Major figures who contributed to the golden age of microbiology from the 1850s-1900s include Pasteur, Lister, Nightingale, Semmelweis, and Koch. Their work established microbiology as a science and led to advances like antiseptic surgery, vaccinations, and understanding pathogenesis. MicrobiologyLecture 01 (2 02-2021) slides
Lecture 01 (2 02-2021) slidesKristen DeAngelis
油
Unit 1. How to measure diversity
LECTURE LEARNING GOALS
1. Describe the abundance and diversity of microbes, the unseen majority, in all natural and manufactured environments.
2. Explain the common measures of microbial diversity, and how diversity is measured.
3. What is the purpose of diversity?Towards an EarthMoonshot with Cognitive Computing
Towards an EarthMoonshot with Cognitive ComputingJack Park
油
The document discusses using cognitive computing tools to augment human capabilities for collaborative problem solving on a global scale, similar to how the Apollo project inspired collaboration. It proposes a "knowledge garden" where individuals could record discoveries and have structured online conversations to build shared understanding. An "EarthMoonshot" is defined as a global conversation to examine issues through cognitive tools that organize deliberations. The goal is for groups to federate their knowledge and problem solving, co-evolving tools and collaboration.Cell theory choose your adventure
Cell theory choose your adventureWeavedan
油
Make the right choice to learn about the cell theory and microscopes. Correct choices move you along and wrong choices send you back to start!Cell theory choose your adventure
Cell theory choose your adventureWeavedan
油
A deadly virus is sweeping through the US and killing victims within hours. The virus is attacking parts of cells and using cells to replicate itself. To understand how to stop the virus, one must first understand cells and their structure. The document provides links to research cells, cell size, cell characteristics, the invention of the microscope, the cell theory, and the differences between prokaryotic and eukaryotic cells. Following the links allows one to learn about cells and cellular anatomy in order to determine how the virus functions and how to prevent further infection and killing.Talk by Jonathan Eisen "The Rise of the Microbiome: Challenges and Opportunit...
Talk by Jonathan Eisen "The Rise of the Microbiome: Challenges and Opportunit...Jonathan Eisen
油
Talk by Jonathan Eisen for Novozymes annual meeting "The Rise of the Microbiome: Challenges and Opportunities"Science.pptx
Science.pptxKatieMeyer43
油
This document provides information about bacteria, viruses, and how to prevent sickness. It defines bacteria and viruses, explaining that bacteria are single-celled organisms that live in colonies, while viruses hijack cells to replicate. It recommends washing hands and staying home when sick to avoid spreading germs. The document also previews a video on bacteria and viruses, noting it will discuss how the immune system fights them off and that antibiotics only work on bacteria, not viruses. Key vocabulary is defined, like bacteria, virus, antibiotic, and white blood cell. A test on this material is scheduled for Monday.Microbes 2015
Microbes 2015ngibellini
油
Here are potential responses to the questions:
4) You don't always get sick from undercooked meat because not all meat contains harmful bacteria. The bacteria have to be present and in large enough quantities to cause illness. Other factors like your own immune system also play a role in whether or not you get sick.
5) Even when multiple people eat contaminated food, only some may get sick because factors like age, existing health conditions, medication and the size of the bacteria dose can affect the chances of getting an infection. People's individual immune systems also respond differently.
6) It can take time for symptoms of a foodborne illness to appear because the bacteria first have to multiply inside the body until they reach levels high enough toCellbio nb12311
Cellbio nb12311Jim Forde
油
This document outlines an instructional unit on cell biology and disease for middle school students. It provides overviews and objectives for 50 hands-on learning activities involving topics like microscopic observation of cells, modeling cell structures, studying infectious diseases and the immune system, learning about vaccination and antibiotic discovery, and more. The activities utilize readings, discussions, experiments and analysis questions to engage students in exploring these scientific concepts.More from ddegennaro (14)
Bacteria food borne psa (1)
Bacteria food borne psa (1)ddegennaro
油
This document provides instructions for a student project on bacteria and food safety. Students are asked to research a specific foodborne illness caused by bacteria by addressing several key points: (1) Identify the type of bacteria that causes the disease; (2) Describe the symptoms of the disease; and (3) Discuss methods of preventing bacterial growth in food, such as through food preservation techniques like dehydration, refrigeration, or cooking. Students are also asked to describe how the disease is medically treated and the conditions created by food preservation methods that kill bacteria. The goal is for students to create a public service announcement to educate others about the disease and food safety.Activity 42 c a closer look
Activity 42 c a closer lookddegennaro
油
This document is a lesson plan on cell biology that focuses on a closer look at cells. It introduces the key discoveries that cells are the basic unit of life and most organisms are made of many cells. The purpose is to learn more about cell structures and their functions. Students will read about cells, summarize the challenge question, and complete activities including a double bubble map, cell diagrams, and reflection on why membranes are important to cells.Activity 35 c a license to learn; parts a and b
Activity 35 c a license to learn; parts a and bddegennaro
油
The document discusses a cell biology activity that involves using a microscope to view samples and learn about different parts of the microscope. Students will be viewing samples under the microscope and identifying different parts of the microscope based on a diagram. The activity teaches about how microscopes have helped scientific discoveries such as identifying the cause of bubonic plague.Race ca r rubric
Race ca r rubricddegennaro
油
This document is a rubric for grading argumentative essays. It evaluates students on identifying an issue, stating a claim, citing evidence to support the claim, explaining how the evidence supports the claim, presenting a counterargument, and rebutting the counterargument. Stronger essays clearly identify the issue, state the claim, cite and explain two pieces of evidence, present a counterargument, and rebut it, while weaker essays are missing one or more of these components.Activity 17 b gas exchange
Activity 17 b gas exchangeddegennaro
油
This document summarizes a science lab activity about gas exchange. The activity involves using an indicator called BTB to test for the presence of carbon dioxide in exhaled breath. In part A, students test samples of air, sodium hydroxide solution, and their own exhaled breath to see how the BTB indicator changes color in response to carbon dioxide. In part B, students measure the number of drops of BTB needed to detect carbon dioxide levels in the exhaled breath of their classmates. The document includes the procedure, data tables to record results, analysis questions, and a reflection question about how respiratory diseases may impact breathing ability.17 b gas exchange
17 b gas exchangeddegennaro
油
This document outlines an activity to investigate gas exchange through human respiration. Students are asked to complete anticipation guides and data tables to measure the carbon dioxide levels in exhaled breath using an indicator solution. They observe that exhaled breath turns the solution color, indicating the presence of carbon dioxide. Students then measure the amount of carbon dioxide in samples from different classmates. Finally, they analyze the experiment results and compare the compositions of inhaled and exhaled air.Activity 15 b digestion an absorbing tale ccss science&literacy
Activity 15 b digestion an absorbing tale ccss science&literacyddegennaro
油
1. The document discusses the process of digestion, including both mechanical and chemical breakdown of food as it passes through the digestive system.
2. It explains that the digestive system is responsible for breaking down everything consumed, such as food, drink, and medicine, and describes some of the major organs involved like the esophagus, stomach, and intestines.
3. As food travels through the body, the document aims to explain how the digestive system works through absorption of nutrients and elimination of waste.Activity 14 b breakdown
Activity 14 b breakdownddegennaro
油
The document describes an activity about the human digestive system. Students will conduct an experiment to test how the size of food pieces affects the speed of chemical breakdown during digestion. They will give some students whole candy pieces and others broken up pieces, then time how long it takes each student to finish their candy. This will model how chewing food into smaller pieces increases the surface area and allows for faster chemical breakdown in the digestive system.Activity 14 b breakdown
Activity 14 b breakdownddegennaro
油
The document describes an activity about the human digestive system. Students will conduct an experiment to test how the size of food pieces affects the speed of chemical breakdown during digestion. They will give some students whole candy pieces and others broken up pieces, then time how long it takes each student to finish their candy. This models how chewing food into smaller pieces increases the surface area exposed to digestive acids and enzymes, speeding up breakdown.Activity 12 b what's happening inside
Activity 12 b what's happening insideddegennaro
油
The document describes an activity to teach students about the human body's organ systems. Students will:
1) Brainstorm what they know about organ systems and write questions. They will then classify organ cards into different systems like digestive and circulatory.
2) Draw an outline of the human body and label organs and their functions. They will ask each other questions about the diagrams.
3) Use clay to model organs and discuss if the sizes are accurate. They will review how organs relate to actual body structures.Activity 1 saving fred
Activity 1 saving fredddegennaro
油
This document provides instructions for an activity that teaches problem solving through having students save a character named Fred using the scientific method. Students will work through various steps: forming a hypothesis to save Fred, following a procedure to test their hypothesis, recording their results, and analyzing their methods and results. The goal is to introduce students to how scientists systematically solve problems by forming and testing hypotheses in a structured process.Activity 2 a the pellagra story
Activity 2 a the pellagra storyddegennaro
油
1) Dr. Goldberger studied the disease pellagra by experimenting on prisoners and orphans. He fed some prisoners and orphans diets lacking in nutrients to see if they developed pellagra.
2) Through this experiment, Dr. Goldberger found evidence that pellagra was caused by nutritional deficiencies rather than germs.
3) However, others did not believe Dr. Goldberger's conclusion because they questioned whether it was ethical to experiment on humans, and thought the evidence from prisoners and orphans was not scientifically valid.Recently uploaded (20)
Dot NET Core Interview Questions PDF By ScholarHat
Dot NET Core Interview Questions PDF By ScholarHatScholarhat
油
Dot NET Core Interview Questions PDF By ScholarHat
B畛 TEST KI畛M TRA GI畛A K 2 - TI畉NG ANH 10,11,12 - CHU畉N FORM 2025 - GLOBAL SU...
B畛 TEST KI畛M TRA GI畛A K 2 - TI畉NG ANH 10,11,12 - CHU畉N FORM 2025 - GLOBAL SU...Nguyen Thanh Tu Collection
油
https://app.box.com/s/ij1ty3vm7el9i4qfrr41o756xycbahmgAzure Administrator Interview Questions By ScholarHat
Azure Administrator Interview Questions By ScholarHatScholarhat
油
Azure Administrator Interview Questions By ScholarHatMeeting the needs of modern students?, Selina McCoy
Meeting the needs of modern students?, Selina McCoyEconomic and Social Research Institute
油
NAPD Annual Symposium
Equity in our Schools: Does the system deliver for all young people?Helping Autistic Girls Shine Webinar 際際滷s
Helping Autistic Girls Shine Webinar 際際滷sPooky Knightsmith
油
For more information about my speaking and training work, visit: https://www.pookyknightsmith.com/speaking/How to Configure Proforma Invoice in Odoo 18 Sales
How to Configure Proforma Invoice in Odoo 18 SalesCeline George
油
In this slide, well discuss on how to configure proforma invoice in Odoo 18 Sales module. A proforma invoice is a preliminary invoice that serves as a commercial document issued by a seller to a buyer.
ASP.NET Interview Questions PDF By ScholarHat
ASP.NET Interview Questions PDF By ScholarHatScholarhat
油
ASP.NET Interview Questions PDF By ScholarHatBISNIS BERKAH BERANGKAT KE MEKKAH ISTIKMAL SYARIAH
BISNIS BERKAH BERANGKAT KE MEKKAH ISTIKMAL SYARIAHcoacharyasetiyaki
油
BISNIS BERKAH BERANGKAT KE MEKKAH ISTIKMAL SYARIAHUnit 1 Computer Hardware for Educational Computing.pptx
Unit 1 Computer Hardware for Educational Computing.pptxRomaSmart1
油
Computers have revolutionized various sectors, including education, by enhancing learning experiences and making information more accessible. This presentation, "Computer Hardware for Educational Computing," introduces the fundamental aspects of computers, including their definition, characteristics, classification, and significance in the educational domain. Understanding these concepts helps educators and students leverage technology for more effective learning.Intellectual Honesty & Research Integrity.pptx
Intellectual Honesty & Research Integrity.pptxNidhiSharma495177
油
Research Publication & Ethics contains a chapter on Intellectual Honesty and Research Integrity.
Different case studies of intellectual dishonesty and integrity were discussed.Blind spots in AI and Formulation Science, IFPAC 2025.pdf
Blind spots in AI and Formulation Science, IFPAC 2025.pdfAjaz Hussain
油
The intersection of AI and pharmaceutical formulation science highlights significant blind spotssystemic gaps in pharmaceutical development, regulatory oversight, quality assurance, and the ethical use of AIthat could jeopardize patient safety and undermine public trust. To move forward effectively, we must address these normalized blind spots, which may arise from outdated assumptions, errors, gaps in previous knowledge, and biases in language or regulatory inertia. This is essential to ensure that AI and formulation science are developed as tools for patient-centered and ethical healthcare.
Azure Data Engineer Interview Questions By ScholarHat
Azure Data Engineer Interview Questions By ScholarHatScholarhat
油
Azure Data Engineer Interview Questions By ScholarHatOdoo 18 Accounting Access Rights - Odoo 18 際際滷s
Odoo 18 Accounting Access Rights - Odoo 18 際際滷sCeline George
油
In this slide, well discuss on accounting access rights in odoo 18. To ensure data security and maintain confidentiality, Odoo provides a robust access rights system that allows administrators to control who can access and modify accounting data. NUTRITIONAL ASSESSMENT AND EDUCATION - 5TH SEM.pdf
NUTRITIONAL ASSESSMENT AND EDUCATION - 5TH SEM.pdfDolisha Warbi
油
NUTRITIONAL ASSESSMENT AND EDUCATION, Introduction, definition, types - macronutrient and micronutrient, food pyramid, meal planning, nutritional assessment of individual, family and community by using appropriate method, nutrition education, nutritional rehabilitation, nutritional deficiency disorder, law/policies regarding nutrition in India, food hygiene, food fortification, food handling and storage, food preservation, food preparation, food purchase, food consumption, food borne diseases, food poisoningB畛 TEST KI畛M TRA GI畛A K 2 - TI畉NG ANH 10,11,12 - CHU畉N FORM 2025 - GLOBAL SU...
B畛 TEST KI畛M TRA GI畛A K 2 - TI畉NG ANH 10,11,12 - CHU畉N FORM 2025 - GLOBAL SU...Nguyen Thanh Tu Collection
油
Activity 36 c looking for signs of micro life
- 1. Cell Biology and Disease Unit 36C: Looking for Signs of Micro-Life December 8, 2014
- 2. Activity 36C: Looking for Signs of Micro-Life December 8, 2014 Getting Started: How could you figure out if something is a microbe? Introduction: Read pg.C-27 RACE: What makes people sick? L ooking for Signs of Microbe-Life If someone asked you what makes you sick, you might answer that germs, bacteria, or viruses make you sick. During the early 1900s, some people thought an infectious disease like th flu could be caused by nakedness, contaminated food, irritating gases in the atmosphere, unclean clothing, open windows, closed windows, old books, dirt, dust, or supernatural causes. What does cause infectious diseases? You can What kinds of microbes can you find? 36C Challenge: Rewrite the challenge question in your own words.
- 3. Key Words: disease, microbe Procedure: Have you read and do you understand the procedure on pg. C-28? Write one sentence that describes what you will be doing. Results: Common Microbes Drawing Organizer 35.3 Discussing our results Analysis: Answer Analysis Questions 1 through 5. Reflection: Imagine that you are a researcher studying microbes. Would you choose to study a disease causing microbe or one that does not cause disease? Explain you reasoning.
- 6. Discussion of observations What characteristics did you look for to determine if something was a microbe?
- 7. Could something that doesnt move still be alive?
- 8. Were plants or algae moving?
- 9. Is it possible some microbes exist that are smaller then we can observe? How could we collect evidence to prove or disprove your theory?
- 10. Where would you expect to find microbes and what do you think they might be doing there? Most microbes are free-living (non-parasitic) They live on almost every environment on Earth, including: Inside rocks - in hot springs In the soil - crude oil They are vital parts of the food web decomposers - scavengers Carnivores - herbivores Parasites - producers
- 11. Bacteria Cell Structure Cell Wall Cell Membrane Cytoplasm Ribosomes produce protein No Nucleus; genetic material floats in the cytoplasm Shape Rod Sphere Spiral
- 12. Bacteria v Animal Cells Bacteria Cells
- 13. Question 2 Develop three rules you will use the next time you do microscopy drawings: 1. Make an exact copy of what you see 2. Do not draw everything you see. 3. Label the drawing. 4. Give the magnification. 5. Focus on the object with low power before using high power.
- 14. Question 3 As a scientist, you are asked to describe two of the microbes that you saw to someone who has never looked through a microscope. Write a short paragraph describing the microbes you observed.