Review of primary 2. Science
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This document provides an overview of the topics covered in a primary 2 science class, including the human body, health habits, food systems, the universe, earth movements, states of water, animals, plants, landscapes, jobs, means of transport, and means of communication. It describes key parts of the body and systems like the circulatory, respiratory, and digestive systems. It also summarizes information about the solar system, water cycle, animal reproduction methods, parts of plants, types of landscapes, groups of jobs, public/private transport, and individual/collective communication.
Review of primary 2. Science
- 1. REVIEW OF PRIMARY 2 SCIENCE Pedro Antonio López Hernández
- 2. MY BODY
- 3. Parts of the body: Abdomen
- 4. THE SKELETON: THE JOINTS
- 5. THE MUSCLES
- 6. THE ORGANS
- 7. HEALTHY HABITS Have a shower Do exercise Eat healthy food Go to sleep early
- 8. SYSTEMS OF THE HUMAN BODY Circulatory System Respiratory system Digestive system The heart Inhalation and exhalation Mouth (Teeth) Stomach Intestines
- 10. THE UNIVERSE
- 11. THE UNIVERSE Stars Planets The sun The Earth It shines It´s big It give us hot and light It´s made of fire It´s in the space It doesn´t move It has land and water It has living Human live in the Earth It moves around the sun and around itseft It doesn´t shines Solar system It has eight planets Satellites The moon It has four lunar phases Rotate around planets
- 12. EARTH MOVEMENTS Rotation Translation It takes 24 hours for the Earth to rotate around it´s axis It takes 365 days for the Earth to move around the Sun
- 13. STATES OF WATERWATER CYCLE Solid Liquid Gaseous
- 14. TYPES OF WATER Surface water Groundwater Water in ocean, lakes and rivers Water in caves and rocks BE CAREFUL! NO ALL WATER IS DRINKING WATER
- 15. ANIMALS Types of animals Domestic animals Wild animals Animal´s diet Herbivorous Carnivorous Omnivorous Eat plants Eat meat Eat plants and meat
- 16. ANIMALS REPRODUCTION Viviparous Oviparous It has developed inside their mother´s body They are animals that reproduce by laying eggs VERTEBRATES AND INVERTEBRATES ANIMALS Vertebrates Invertebrates Mammals Poultry Fish Reptiles Amphibians Insects
- 17. PLANTS
- 18. PARTS OF THE PLANT Food from plants They adsorb water and minerals It supports the plant They absorb oxigen
- 19. TYPES OF TREES Bush Herb TYPES OF LEAVE Deciduos leaves Trees whose leaves fall down in Autumn Perenne leaves Trees that have green leaves all year
- 20. PARTS OF A FLOWER
- 21. LANDSCAPES
- 22. TYPES OF LANDSCAPES Mountainous Plains and flat Coast Forest The pole Desert - There aren´t trees. Eskimos live here. - Penguins and seals live here. It rains all year and there are a lot of different animals and plants - You can find an oasis here. - Camels live here and you can see cactues.
- 23. JOBS
- 24. GROUPS OF JOBS Get products from nature Provide a service Make things Farmer Fisherman Doctor Mechanic Carpenter Jeweller
- 26. TYPES OF TRANSPORT By air By sea By land For example A plane For example A ferry For example A car
- 27. PUBLIC AND PRIVATE TRANSPORT Public transport Private transport Bus Train Bicycle Taxi
- 28. MEANS OF COMMUNICATIONS Individual Collective Email Telephone Letter Radio Television
- 29. AGES OF HISTORY
- 30. 1. Prehistory 2. Egypt 3. Rome Prehistoric man lives in caves Their clothes were made of animal skins They discover the fire They live in houses The emperor was an important person. The Egypcians built pyramids