Gr I- 1. Intro to Science
Download as PPTX, PDF25 likes29,253 views
Science is the knowledge we get from study, experiment and observation. We use science to make our lives easier through inventions like light, pencil, car, medicine, and computers which have been created by scientists and inventors through the scientific process. Science and the work of scientists through history have led to many important inventions that have improved people's lives.
1 of 30
Downloaded 1,327 times
Recommended
Matter,solid,liquid,gases
Matter,solid,liquid,gasesMahesh Rathva
Ìý
Matter exists in three states: solids, liquids, and gases. Solids have a definite shape and volume, while liquids take the shape of their container but have a definite volume. Gases fill their container completely and do not have a definite shape or volume. The particles that make up solids, liquids and gases, called molecules, behave differently in each state - in solids they are close together and don't move much, in liquids they are loosely tied and flow freely, and in gases they are far apart and move freely.Living and non living things powerpoint 1
Living and non living things powerpoint 1Mari Carmen Ocete, C.E.I.P. Francisco Giner de los RÃos
Ìý
The document compares and contrasts living and non-living things. It lists various objects and asks the reader to identify them as living or non-living. It then discusses whether certain items are natural or man-made. Finally, it prompts the reader to draw a picture of a plant and animal, provide reasons they are living, and share their answers with a partner.Animals third grade
Animals third gradefabimiranda10
Ìý
This document classifies animals into different groups based on their skeleton, how they are born, what they eat, and how they move. It discusses that animals can be classified as vertebrates or invertebrates based on whether they have an internal skeleton. Animals are either viviparous and born live from their mother's womb, or oviparous and born from eggs. Their diets classify them as herbivores which eat plants, carnivores which eat other animals, or omnivores which eat both plants and animals. Finally, animals move in different ways such as walking, flying, swimming, or crawling.Plant Parts 1-2nd grade
Plant Parts 1-2nd gradeLee De Groft
Ìý
The document discusses the main plant parts and their functions, including roots that take in water and nutrients from the soil, a stem that transports water and food throughout the plant and holds it upright, leaves that perform photosynthesis using carbon dioxide, sunlight and water to produce oxygen and energy for the plant, and flowers that attract pollinators to help the plant reproduce and produce seeds. It emphasizes that plants are important to habitats by providing beauty, food, shelter and more.Famous scientist and inventions
Famous scientist and inventionssamrana gultasab
Ìý
This document summarizes famous scientists and their inventions, including:
- Evangelista Torricelli who invented the barometer in 1643.
- Ferdinand Verbiest who invented the world's first automobile, powered by steam.
- Charles Babbage who originated the concept of a programmable computer and is considered the "Father of Computers".
- Marie Curie who was the first woman to win a Nobel Prize, winning in two fields for her pioneering research that led to the invention of radium.Living and non living things
Living and non living thingsJane1622
Ìý
This document defines and compares living and non-living things. Living things need food, water, and air to survive and can reproduce, grow, and adapt to their environment. Non-living things do not need to eat or breathe and cannot reproduce or change over time in response to their surroundings. The document then prompts the reader to classify example things as either living or non-living.4th grade unit c ch. 11 lesson 1 what is matter
4th grade unit c ch. 11 lesson 1 what is matterhinsz
Ìý
The document defines matter as anything that has mass and takes up space. It explains that matter exists in three states - solid, liquid, and gas - which are distinguished by the arrangement of their particles and how they behave. Solids have a definite shape and volume from tightly packed particles, while liquids take the shape of their container but maintain a constant volume, and gases fill their container and have particles far apart.Living and nonliving things powerpoint
Living and nonliving things powerpointtltaylor4
Ìý
This powerpoint can be used in 3rd grade to introduce the features of living and nonliving things. It meets the ELA CCR Standard 2 - Integrate and evaluate information presented in diverse media and formats, including visually, quantitatively, and orally. It also meets the 3rd grade Science Essential Standard 3.L.2 Understand how plants survive and grow. Introduction to Science
Introduction to ScienceAlexis Neo
Ìý
1. Science relates to phenomena in the natural world and enables technological development that benefits humanity.
2. It involves identifying problems, forming hypotheses, planning experiments, collecting and analyzing data, and reporting conclusions.
3. Scientists use various instruments and follow standardized measurement systems to study topics like health, transportation, and communication.What animals need
What animals needKel Madrigal
Ìý
Animals need certain things in order to live, including food, water, air, and shelter. Different animals obtain food in different ways, such as eating plants, grains, or other smaller animals. All animals require water, air, and shelter that protects them from environmental threats and other animals. To live, animals must have access to food, water, air, and shelter.Forces 
Forces kdelgado2
Ìý
This document discusses different types of forces. It explains that gravity, the ground, air, and your own body exert forces on you at all times. Forces can cause objects to move, change speed or direction. Gravity pulls objects down, while surfaces push up. Friction opposes motion and can slow or stop objects. Net force is calculated by adding or subtracting different forces on an object. Balanced forces result in no motion, while unbalanced forces cause motion.Light presentation for grade 5
Light presentation for grade 5EmanMahmoud79
Ìý
This document provides an overview of key concepts about light for a 5th grade science unit on energy. It defines light as a form of energy that can be seen, and discusses the visible spectrum. It identifies the sun and stars as natural light sources and electrical lamps and candles as artificial sources. The document explains that light travels in straight lines, and how this allows for the formation of shadows and the inverted and minimized images seen through pinhole cameras.Natural and manmade materials
Natural and manmade materialsAnnie Pau
Ìý
Natural materials come from plants, animals, and rocks, and include wood, cotton, leather, and metal. Man-made materials are produced through chemical processes applied to natural materials, such as plastic, synthetic cloth, and petroleum products. Man-made materials are generally more durable than earlier natural materials due to advances in chemical processing techniques.Living things needs
Living things needssafa-medaney
Ìý
Living things, including animals and plants, need certain things to survive. Animals require food, water, shelter, and air to stay alive. Plants need nutrients from soil, water, air, space to grow, and sunlight. Both animals and plants need these basic necessities to provide energy and allow biological functions like breathing.Transparent, translucent and opaque
Transparent, translucent and opaqueisamadero79
Ìý
The document discusses three categories of objects - transparent, translucent, and opaque - and asks why certain properties are important for each. Transparent objects allow clear visibility, translucent objects only partially block light, and opaque objects do not allow any light through. Students are asked to sort objects into these categories and create a poster showing their findings.Parts of plants
Parts of plantsanishakansagra
Ìý
The document discusses the parts of a plant and how plants grow from seeds. It notes that roots take in water and nutrients from the soil, stems hold up the plant and move water and nutrients, and leaves use sunlight, air, water and nutrients to make food. Flowers make fruits containing seeds. Seeds are scattered by planting, animals, water and wind and can germinate into seedlings when they have sunlight, air, water and nutrients.Life cycles of animals
Life cycles of animals831218025559
Ìý
Different animals have different life cycles, with changes in size and shape as they develop from young to adult. Some young animals resemble their parents while others look very different, undergoing changes until they take on the appearance of the adult form of their species.Animal body parts
Animal body partslaura_paino
Ìý
This document lists different animal body parts and provides examples of animals that have each part, including tails (cats, dogs), claws (crabs, scorpions, owls, eagles, cats, tigers), wings (birds), scales (snakes, geckos, fish), paws (cats, dogs), horns (cows, goats, rhinos), shells (turtles, snails), and tusks (elephants, hippos). It encourages readers to think of animals that have each part and provides ideas to help create their own imaginary animal at the end.What is matter ppt
What is matter pptfirstgradewalks
Ìý
Matter is everything around us that can be solid, liquid, or gas. It comes in different forms like toys, balloons, and water. While some matter can be seen, other matter has parts too small to see. Matter can have different properties like being hard or soft, and can be sorted based on attributes such as color, shape, or size.Forces in action (grade 6)
Forces in action (grade 6)Yoshy Faweta
Ìý
The type of force that occurs in this experiment is upthrust. Upthrust is the force that pushes an object up and makes it seem to lose weight in a fluid.
My prediction was correct. The weight of the object measured in water was lower than the weight measured in air, due to the upthrust force of the water pushing up on the object. The more dense the fluid, the greater the upthrust force and the more the object's apparent weight is reduced.Magnetism - For kids
Magnetism - For kidsshiamentors
Ìý
Presentation is on explaining concept of magnetism to kids of primary & secondary standards. The PPT is based on magnetism concepts covered in CBSE syllabus.
It helps kids to understand the concept in detail and if its coupled with few practical examples, it will be more fun.Physical Changes
Physical Changesleasc
Ìý
A physical change alters an object's physical properties but does not change its chemical composition. Physical changes include changes in size, shape, and state of matter. They can often be reversed, such as cutting and rejoining a piece of paper or melting and resolidifying a solid. Examples of physical changes provided in the document are cutting paper, molding clay, changes of state between solid, liquid and gas, and forming mixtures and solutions.Reproduction in plants for grade 5
Reproduction in plants for grade 5Alvinashi
Ìý
Reproduction in plants : Structure of seed, crop, stages of crop production , vegetative propagation, life cycle of Plant , mind map and flow chart of whole chapterPower Point on Living and Non-Living Things in our environment
Power Point on Living and Non-Living Things in our environmentTashanaMcleod03
Ìý
This video is an interactive powerpoint which teaches you about Living and Non Living Things in our environmentNatural and man made
Natural and man madeMaha Hussain
Ìý
The document discusses natural and man-made materials. Natural materials like rocks, logs, sand, and wool are found in nature, while man-made materials require human processing or manufacturing, such as anything made from rocks, paper, plastic, or glass. The document concludes by asking the reader to make a list distinguishing natural materials from man-made ones.Science powerpoint
Science powerpointLaurenBGraland
Ìý
Matter is everything that takes up space and has mass. There are two categories of matter: pure substances and mixtures. Pure substances have uniform composition while mixtures have varying compositions. Elements are pure substances made of only one type of atom, while compounds are made of two or more elements chemically bonded together. Mixtures can be either homogeneous, meaning the parts are evenly distributed and not visible to the eye, or heterogeneous, meaning the parts are unevenly distributed and visible. Physical properties can be used to identify, select, and separate materials. Common physical separation methods include filtration and distillation.Measuring length
Measuring lengthWorserbay
Ìý
Measuring length involves determining how long something is using units of measurement. Standard units of length include millimeters, centimeters, meters, and kilometers, which can be used to precisely quantify and compare the lengths of different objects.Animals classification
Animals classificationjoseklo
Ìý
This document classifies animals according to their structure, diet, and reproduction. It divides animals into invertebrates without backbones and vertebrates with backbones. Invertebrates include arthropods, worms, mollusks, sponges, and echinoderms. Vertebrates include mammals, birds, fish, reptiles, and amphibians. Mammals are viviparous and nourish their young with milk. Birds lay eggs but are otherwise diverse. Fish primarily reproduce through laying eggs while reptiles can be either viviparous or oviparous. Amphibians undergo metamorphosis from aquatic young to terrestrial adults.Genetic Engineering for school presentation
Genetic Engineering for school presentationFelix Báez
Ìý
Genetic engineering allows scientists to modify human DNA to potentially screen for genetic disorders, prevent birth defects, and select simple traits. The first genetically engineered food, a tomato, was commercially sold in 1994. However, using genetic engineering to alter human traits raises ethical concerns about playing God and could increase genetic inequality.Circulation powerpoint
Circulation powerpointAndrew & Darrens Tree Service
Ìý
There are two main types of circulatory systems - open and closed. In an open system, found in invertebrates like mollusks and arthropods, blood is pumped into body cavities and diffuses between cells. A closed system, present in vertebrates and some invertebrates, keeps blood enclosed in vessels at all times. Hearts vary in structure from simple contractile blood vessels in insects to four-chambered organs in mammals. Crayfish have a single-chambered heart that pumps hemolymph through arteries, while human hearts have four chambers separating oxygenated and deoxygenated blood flow.More Related Content
What's hot (20)
Introduction to Science
Introduction to ScienceAlexis Neo
Ìý
1. Science relates to phenomena in the natural world and enables technological development that benefits humanity.
2. It involves identifying problems, forming hypotheses, planning experiments, collecting and analyzing data, and reporting conclusions.
3. Scientists use various instruments and follow standardized measurement systems to study topics like health, transportation, and communication.What animals need
What animals needKel Madrigal
Ìý
Animals need certain things in order to live, including food, water, air, and shelter. Different animals obtain food in different ways, such as eating plants, grains, or other smaller animals. All animals require water, air, and shelter that protects them from environmental threats and other animals. To live, animals must have access to food, water, air, and shelter.Forces
Forces kdelgado2
Ìý
This document discusses different types of forces. It explains that gravity, the ground, air, and your own body exert forces on you at all times. Forces can cause objects to move, change speed or direction. Gravity pulls objects down, while surfaces push up. Friction opposes motion and can slow or stop objects. Net force is calculated by adding or subtracting different forces on an object. Balanced forces result in no motion, while unbalanced forces cause motion.Light presentation for grade 5
Light presentation for grade 5EmanMahmoud79
Ìý
This document provides an overview of key concepts about light for a 5th grade science unit on energy. It defines light as a form of energy that can be seen, and discusses the visible spectrum. It identifies the sun and stars as natural light sources and electrical lamps and candles as artificial sources. The document explains that light travels in straight lines, and how this allows for the formation of shadows and the inverted and minimized images seen through pinhole cameras.Natural and manmade materials
Natural and manmade materialsAnnie Pau
Ìý
Natural materials come from plants, animals, and rocks, and include wood, cotton, leather, and metal. Man-made materials are produced through chemical processes applied to natural materials, such as plastic, synthetic cloth, and petroleum products. Man-made materials are generally more durable than earlier natural materials due to advances in chemical processing techniques.Living things needs
Living things needssafa-medaney
Ìý
Living things, including animals and plants, need certain things to survive. Animals require food, water, shelter, and air to stay alive. Plants need nutrients from soil, water, air, space to grow, and sunlight. Both animals and plants need these basic necessities to provide energy and allow biological functions like breathing.Transparent, translucent and opaque
Transparent, translucent and opaqueisamadero79
Ìý
The document discusses three categories of objects - transparent, translucent, and opaque - and asks why certain properties are important for each. Transparent objects allow clear visibility, translucent objects only partially block light, and opaque objects do not allow any light through. Students are asked to sort objects into these categories and create a poster showing their findings.Parts of plants
Parts of plantsanishakansagra
Ìý
The document discusses the parts of a plant and how plants grow from seeds. It notes that roots take in water and nutrients from the soil, stems hold up the plant and move water and nutrients, and leaves use sunlight, air, water and nutrients to make food. Flowers make fruits containing seeds. Seeds are scattered by planting, animals, water and wind and can germinate into seedlings when they have sunlight, air, water and nutrients.Life cycles of animals
Life cycles of animals831218025559
Ìý
Different animals have different life cycles, with changes in size and shape as they develop from young to adult. Some young animals resemble their parents while others look very different, undergoing changes until they take on the appearance of the adult form of their species.Animal body parts
Animal body partslaura_paino
Ìý
This document lists different animal body parts and provides examples of animals that have each part, including tails (cats, dogs), claws (crabs, scorpions, owls, eagles, cats, tigers), wings (birds), scales (snakes, geckos, fish), paws (cats, dogs), horns (cows, goats, rhinos), shells (turtles, snails), and tusks (elephants, hippos). It encourages readers to think of animals that have each part and provides ideas to help create their own imaginary animal at the end.What is matter ppt
What is matter pptfirstgradewalks
Ìý
Matter is everything around us that can be solid, liquid, or gas. It comes in different forms like toys, balloons, and water. While some matter can be seen, other matter has parts too small to see. Matter can have different properties like being hard or soft, and can be sorted based on attributes such as color, shape, or size.Forces in action (grade 6)
Forces in action (grade 6)Yoshy Faweta
Ìý
The type of force that occurs in this experiment is upthrust. Upthrust is the force that pushes an object up and makes it seem to lose weight in a fluid.
My prediction was correct. The weight of the object measured in water was lower than the weight measured in air, due to the upthrust force of the water pushing up on the object. The more dense the fluid, the greater the upthrust force and the more the object's apparent weight is reduced.Magnetism - For kids
Magnetism - For kidsshiamentors
Ìý
Presentation is on explaining concept of magnetism to kids of primary & secondary standards. The PPT is based on magnetism concepts covered in CBSE syllabus.
It helps kids to understand the concept in detail and if its coupled with few practical examples, it will be more fun.Physical Changes
Physical Changesleasc
Ìý
A physical change alters an object's physical properties but does not change its chemical composition. Physical changes include changes in size, shape, and state of matter. They can often be reversed, such as cutting and rejoining a piece of paper or melting and resolidifying a solid. Examples of physical changes provided in the document are cutting paper, molding clay, changes of state between solid, liquid and gas, and forming mixtures and solutions.Reproduction in plants for grade 5
Reproduction in plants for grade 5Alvinashi
Ìý
Reproduction in plants : Structure of seed, crop, stages of crop production , vegetative propagation, life cycle of Plant , mind map and flow chart of whole chapterPower Point on Living and Non-Living Things in our environment
Power Point on Living and Non-Living Things in our environmentTashanaMcleod03
Ìý
This video is an interactive powerpoint which teaches you about Living and Non Living Things in our environmentNatural and man made
Natural and man madeMaha Hussain
Ìý
The document discusses natural and man-made materials. Natural materials like rocks, logs, sand, and wool are found in nature, while man-made materials require human processing or manufacturing, such as anything made from rocks, paper, plastic, or glass. The document concludes by asking the reader to make a list distinguishing natural materials from man-made ones.Science powerpoint
Science powerpointLaurenBGraland
Ìý
Matter is everything that takes up space and has mass. There are two categories of matter: pure substances and mixtures. Pure substances have uniform composition while mixtures have varying compositions. Elements are pure substances made of only one type of atom, while compounds are made of two or more elements chemically bonded together. Mixtures can be either homogeneous, meaning the parts are evenly distributed and not visible to the eye, or heterogeneous, meaning the parts are unevenly distributed and visible. Physical properties can be used to identify, select, and separate materials. Common physical separation methods include filtration and distillation.Measuring length
Measuring lengthWorserbay
Ìý
Measuring length involves determining how long something is using units of measurement. Standard units of length include millimeters, centimeters, meters, and kilometers, which can be used to precisely quantify and compare the lengths of different objects.Animals classification
Animals classificationjoseklo
Ìý
This document classifies animals according to their structure, diet, and reproduction. It divides animals into invertebrates without backbones and vertebrates with backbones. Invertebrates include arthropods, worms, mollusks, sponges, and echinoderms. Vertebrates include mammals, birds, fish, reptiles, and amphibians. Mammals are viviparous and nourish their young with milk. Birds lay eggs but are otherwise diverse. Fish primarily reproduce through laying eggs while reptiles can be either viviparous or oviparous. Amphibians undergo metamorphosis from aquatic young to terrestrial adults.Viewers also liked (15)
Genetic Engineering for school presentation
Genetic Engineering for school presentationFelix Báez
Ìý
Genetic engineering allows scientists to modify human DNA to potentially screen for genetic disorders, prevent birth defects, and select simple traits. The first genetically engineered food, a tomato, was commercially sold in 1994. However, using genetic engineering to alter human traits raises ethical concerns about playing God and could increase genetic inequality.Circulation powerpoint
Circulation powerpointAndrew & Darrens Tree Service
Ìý
There are two main types of circulatory systems - open and closed. In an open system, found in invertebrates like mollusks and arthropods, blood is pumped into body cavities and diffuses between cells. A closed system, present in vertebrates and some invertebrates, keeps blood enclosed in vessels at all times. Hearts vary in structure from simple contractile blood vessels in insects to four-chambered organs in mammals. Crayfish have a single-chambered heart that pumps hemolymph through arteries, while human hearts have four chambers separating oxygenated and deoxygenated blood flow.Breathing system exposition
Breathing system expositionAlexis Mariana Contreras Falcones
Ìý
The document provides information about the human breathing system. It describes how air enters through the mouth or nostrils and passes through the nasal cavity where it is warmed and moistened. The air then travels down the pharynx and into the trachea, which divides into bronchi and branches into smaller bronchioles that lead to tiny air sacs called alveoli in the lungs. Oxygen passes into the bloodstream in the alveoli while carbon dioxide moves out, and the process repeats with each breath.Chapter 1 Atomic Structure
Chapter 1 Atomic Structurejtripp8
Ìý
This document provides an overview of chemical interactions and the periodic table. It discusses the basic structure of atoms including protons, neutrons and electrons. It then describes how elements are organized on the periodic table based on atomic number and properties. Various regions of the table are examined including metals, nonmetals and noble gases. Radioactivity and radioactive decay are also summarized.Atomic Structure and the Periodic Table
Atomic Structure and the Periodic TablePaul Schumann
Ìý
This document provides an overview of the history and development of atomic theory, including key discoveries and models. It describes early ideas from Democritus and Aristotle, foundations laid by laws of conservation of mass, definite proportions, and multiple proportions. Developments include Dalton's atomic theory, discovery of the electron, proton, neutron, isotopes, and the nuclear model of the atom. The periodic table is introduced along with atomic number, mass number, and calculating average atomic mass.Periodic table and atomic structure
Periodic table and atomic structureKristel Manuyag
Ìý
The periodic table classifies elements based on their properties and arranges them in order of increasing atomic number. Elements in the same column have similar properties due to their shared valence electrons. Properties like atomic size and ionization energy trend periodically across periods and down groups due to changing electron configurations. Elements attain stability by losing, gaining or sharing electrons to achieve noble gas configurations.Group 1.science. breathing system
Group 1.science. breathing systemkianella
Ìý
The document describes the parts of the respiratory system and their functions:
1) It begins with the nostrils and nasal cavity, which warm and moisten inhaled air, before the trachea transports air into the two primary bronchi and bronchioles.
2) The bronchioles terminate in alveoli, which are tiny air sacs where gas exchange occurs.
3) A "bunch of grapes" model effectively represents the branching pathway that oxygen travels through the respiratory system until reaching the alveoli.Atomic structure & bonding
Atomic structure & bondingcartlidge
Ìý
1. The document discusses atomic structure and bonding. It describes the structure of atoms in terms of electrons and the nucleus containing protons and neutrons. It also discusses the arrangement of electrons in shells and the significance of noble gas structures and valency electrons.
2. The document then covers the periodic table and periodic trends. It defines properties such as atomic number, mass number, and isotopes. It explains how the periodic table is arranged based on these properties and how elements in the same group have similar properties.
3. The types of bonding are described including ionic bonding between metals and non-metals which forms ionic lattices, and covalent bonding between non-metals which forms molecules by sharing electronCirculatory System
Circulatory Systemweak
Ìý
The circulatory system carries blood and substances throughout the body using the heart and blood vessels. The heart pumps deoxygenated blood to the lungs and oxygenated blood to the rest of the body through arteries. Blood flows through veins back to the heart. It is composed of plasma, red blood cells that carry oxygen, white blood cells that fight disease, and platelets that help blood to clot.Blood & Circulation
Blood & Circulationshabeel pn
Ìý
The circulatory system consists of three main parts: blood vessels, heart, and blood. The blood vessels include arteries, capillaries and veins that transport blood throughout the body. The heart has four chambers and pumps blood through the body in a continuous cycle. It circulates oxygenated blood from the lungs through the arteries and returns deoxygenated blood to the lungs through veins. The blood carries oxygen, nutrients, waste and defenses through this cardiovascular network.Circulatory System
Circulatory Systemshabeel pn
Ìý
The circulatory system transports materials around the body using the heart and blood vessels. It has a double circulation where oxygenated blood from the lungs enters the left side of the heart and is pumped to the body, and deoxygenated blood returns to the right side of the heart to be pumped to the lungs. The heart is composed of four chambers - left and right atria and ventricles - with valves that prevent backflow of blood and ensure one-way circulation.PowerPoint for Teachers
PowerPoint for Teacherspaulwill
Ìý
The document provides tips for designing effective PowerPoint presentations with engaging content and positive delivery. It recommends using simple, visually appealing designs with limited text on slides. Content should be interactive, incorporating media like videos and diagrams to explain complex topics. Presenters should interact with the audience through games and questions to maintain engagement.What is Science?
What is Science?Ian Anderson
Ìý
The document defines science as using observations and experiments to describe and explain the world around us. It discusses how the scientific method involves making observations, developing ideas to explain them, thinking of experiments to test those ideas, predicting the results, and modifying ideas based on what is observed. The document provides examples of different types of scientists such as astronomers, biochemists, botanists, and explains that a scientist conducts experiments to learn. It notes that studies not based on the scientific method, like some advertising claims, are considered pseudoscience rather than real science. Finally, it states that students can also be scientists.BIOLOGY FORM 4 CHAPTER 7 - RESPIRATION PART 1
BIOLOGY FORM 4 CHAPTER 7 - RESPIRATION PART 1Nirmala Josephine
Ìý
This document provides an overview of respiration in biology form 4 students. It begins by outlining the key objectives and concepts to be covered, including the respiratory processes in energy production, respiratory structures in humans and animals, gaseous exchange, and more. It then delves into various topics, defining external and internal respiration, aerobic and anaerobic respiration, and explaining how organisms convert energy stored in food into energy for the body through cellular respiration. Details are given on the respiratory structures and mechanisms in different organisms like humans, insects, earthworms, and more.Free Download Powerpoint ºÝºÝߣs
Free Download Powerpoint ºÝºÝߣsGeorge
Ìý
Powerpoint Search Engine has collection of slides related to specific topics. Write the required keyword in the search box and it fetches you the related results.Recently uploaded (20)
3. AI Trust Layer, Governance – Explainability, Security & Compliance.pdf
3. AI Trust Layer, Governance – Explainability, Security & Compliance.pdfMukesh Kala
Ìý
AI Trust Layer, Governance – Explainability, Security & ComplianceU.S. Department of Education certification
U.S. Department of Education certificationMebane Rash
Ìý
Request to certify compliance with civil rights lawsYale VMOC Special Report - Measles Outbreak Southwest US 3-30-2025 FINAL v2...
Yale VMOC Special Report - Measles Outbreak Southwest US 3-30-2025 FINAL v2...Yale School of Public Health - The Virtual Medical Operations Center (VMOC)
Ìý
Measles Outbreak—Southwestern US— This briefing reviews the current situation surrounding the measles outbreaks in Texas, New Mexico, Oklahoma, and Kansas. STOMACH Gross Anatomy & Clinical Anatomy.pptx
STOMACH Gross Anatomy & Clinical Anatomy.pptxSid Roy
Ìý
Gross Anatomy of Stomach with Clinical AnatomyDesign approaches and ethical challenges in Artificial Intelligence tools for...
Design approaches and ethical challenges in Artificial Intelligence tools for...Yannis
Ìý
The recent technology of Generative Artificial Intelligence (GenAI) has undeniable advantages, especially with regard to improving the efficiency of all stakeholders in the education process.
At the same time, almost all responsible international organisations and experts in the field of education and educational technology point out a multitude of general ethical problems that need to be addressed. Many of these problems have already arisen in previous models of artificial intelligence or even in systems based on learning data, and several are appearing for the first time.
In this short contribution, we will briefly review some dimensions of ethical problems, both (a) the general ones related to trust, transparency, privacy, personal data security, accountability, environmental responsibility, bias, power imbalance, etc., and (b) the more directly related to teaching, learning, and education, such as students' critical thinking, the social role of education, the development of teachers' professional competences, etc.
In addition, the categorizations of possible service allocation to humans and AI tools, the human-centered approach to designing AI tools and learning data, as well as the more general design of ethics-aware applications and activities will be briefly presented. Finally, some short illustrative examples will be presented to set the basis for the debate in relation to ethical and other dilemmas.Antifungal agents by Mrs. Manjushri Dabhade
Antifungal agents by Mrs. Manjushri DabhadeDabhade madam Dabhade
Ìý
Information about chemical structure, MOA, ClassificationUnit 3: Combustion in Spark Ignition Engines
Unit 3: Combustion in Spark Ignition EnginesNileshKumbhar21
Ìý
Stages of combustion, Ignition lag, Flame propagation, Factors affecting flame
speed, Abnormal combustion, Influence of engine design and operating
variables on detonation, Fuel rating, Octane number, Fuel additives, HUCR,
Requirements of combustion chambers of S.I. Engines and its types.How to Install Odoo 18 with Pycharm - Odoo 18 ºÝºÝߣs
How to Install Odoo 18 with Pycharm - Odoo 18 ºÝºÝߣsCeline George
Ìý
In this slide we’ll discuss the installation of odoo 18 with pycharm. Odoo 18 is a powerful business management software known for its enhanced features and ability to streamline operations. Built with Python 3.10+ for the backend and PostgreSQL as its database, it provides a reliable and efficient system. Urinary Tract Infection & Sexually Transmt ted Diseases.pptx
Urinary Tract Infection & Sexually Transmt ted Diseases.pptxAshish Umale
Ìý
This slides provide you the information regarding the sexually transmitted diseases as well as about the urinary tract infection. The presentation is based on the syllabus of Bachelor of Pharmacy semester 6 of subject name Pharmacology-III. The data is occupied from the high standard books and along with easy understanding of data. Role of Teacher in the era of Generative AI
Role of Teacher in the era of Generative AIProf. Neeta Awasthy
Ìý
We need to layer the technology onto existing workflows
Follow the teachers who inspire you because that instills passion Curiosity & Lifelong Learning.
You can benefit from generative AI even when its intelligence is worse-because of the potential for cost and time savings in low-cost-of-error environments.
Bot tutors are already yielding effective results on learning and mastery.
GenAI may increase the digital divide- its gains may accrue disproportionately to those who already have domain expertise.
GenAI can be used for Coding
Complex structures
Make the content
Manage the content
Solutions to complex numerical problems
Lesson plan
Assignment
Quiz
Question bank
Report & summary of content
Creating videos
Title of abstract & summaries and much more like...
Improving Grant Writing
Learning by Teaching Chatbots
GenAI as peer Learner
Data Analysis for Non-Coders
Student Course Preparation
To reduce Plagiarism
Legal Problems for classes
Understanding Student Learning in Real Time
Simulate a poor
Faculty co-pilot chatbot
Generate fresh Assessments
Data Analysis Partner
Summarize student questions in real-time
Assess depth of students' understanding
The skills to foster are Listening
Communicating
Approaching the problem & solving
Making Real Time Decisions
Logic
Refining Memories
Learning Cultures & Syntax (Foreign Language)
Chatbots & Agentic AI can never so what a professor can do.
The need of the hour is to teach Creativity
Emotions
Judgement
Psychology
Communication
Human Emotions
…………Through various content!
Unit1 Inroduction to Internal Combustion Engines
Unit1 Inroduction to Internal Combustion EnginesNileshKumbhar21
Ìý
Introduction of I. C. Engines, Types of engine, working of engine, Nomenclature of engine, Otto cycle, Diesel cycle Fuel air cycles Characteristics of fuel - air mixtures Actual cycles, Valve timing diagram for high and low speed engine, Port timing diagramEDL 290F Week 5 - Facing Headwinds and Hairpin Turns (2025).pdf
EDL 290F Week 5 - Facing Headwinds and Hairpin Turns (2025).pdfLiz Walsh-Trevino
Ìý
EDL 290F Week 5 - Facing Headwinds and Hairpin Turns (2025).pdfKarin Clavel - Collection Wall: Inspiring connection and collaboration
Karin Clavel - Collection Wall: Inspiring connection and collaborationvoginip
Ìý
Lezing bij VOGIN-IP-lezing 2025, OBA AmsterdamYale VMOC Special Report - Measles Outbreak Southwest US 3-26-2025 FINAL.pptx
Yale VMOC Special Report - Measles Outbreak Southwest US 3-26-2025 FINAL.pptxYale School of Public Health - The Virtual Medical Operations Center (VMOC)
Ìý
The Virtual Medical Operations Center Briefs (VMOC) were created as a service-learning project by the Yale School of Public Health faculty and graduate students in response to the 2010 Haiti Earthquake.
Each year, students enrolled in Environmental Health Science Course 581—Public Health Emergencies: Disaster Planning and Response produce the VMOC Briefs. These briefs compile diverse information sources—including status reports, maps, news articles, and web content—into a single, easily digestible document that can be widely shared and used interactively.
Key features of this report include:
- Comprehensive Overview: Provides situation updates, maps, relevant news, and web resources.
- Accessibility: Designed for easy reading, wide distribution, and interactive use.
- Collaboration: The “unlocked" format enables other responders to share, copy, and adapt it seamlessly.
The students learn by doing, quickly discovering how and where to find criticalÌýinformation and presentingÌýit in an easily understood manner.
Key Frameworks in Systematic Reviews - Dr Reginald Quansah
Key Frameworks in Systematic Reviews - Dr Reginald QuansahSystematic Reviews Network (SRN)
Ìý
Recognize features of systematic reviews and meta-analyses as a research design
Identify the elements of a well-defined review question
Understand and develop search strategies and able to turn research questions into search strategy
Perform a comprehensive search for relevant studies
Manage the results of systematic searches
Extract data and assess risk of bias of included studies
Understand and carry out quantitative analysis of extracted data
Apply the methodology and conduct reviews independently
Yale VMOC Special Report - Measles Outbreak Southwest US 3-30-2025 FINAL v2...
Yale VMOC Special Report - Measles Outbreak Southwest US 3-30-2025 FINAL v2...Yale School of Public Health - The Virtual Medical Operations Center (VMOC)
Ìý
Yale VMOC Special Report - Measles Outbreak Southwest US 3-26-2025 FINAL.pptx
Yale VMOC Special Report - Measles Outbreak Southwest US 3-26-2025 FINAL.pptxYale School of Public Health - The Virtual Medical Operations Center (VMOC)
Ìý
Gr I- 1. Intro to Science
- 2. science
- 3. Science is the … knowledge from study
- 4. Science is the … knowledge from experiment
- 5. Science is the … knowledge from observation
- 6. Science is the knowledge we get from study, experiment and observation.
- 7. We use science to make our lives easier.
- 9. light
- 10. pencil
- 11. car
- 12. medicine
- 13. computer
- 15. Who??
- 16. Agapito Flores light
- 17. N J Conte pencil
- 18. Karl Benz car
- 19. Alexander Fleming medicine
- 20. Steve Jobs computer
- 22. Thank you scintists! ^^
- 23. scientist
- 24. science
- 25. science scientist
- 26. science scientist invention inventor
- 28. What is your favorite invention?
- 29. Draw your favorite invention.
- 30. Why do you think science is important?