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Teacher 2nd Index

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Science Grade 2

 

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Resources Applicable to District Standards

 

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Life Science

Earth Science

Physical Science

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

2.10

2.11

2.12

 

Standard 2.1 Life Science ‑

Living things have observable characteristics.

§ Plants and animals have characteristics which distinguish them from nonliving things.

§ Plants and animals can be described by size, shape, texture, color and structures using the five senses.

§ Adult characteristics may differ from those of their young.

§ Animals and plants have observable differences.

 

 

 

 

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Standard 2.2 Life Science ‑

Living things change.

§ Plants and animals reproduce and grow.

§ Plants and animals have cycles that are characteristic of their species. (flowering plants, mice, butterfly, frogs)

§ Some living things undergo metamorphosis.

A Year in the Life of Trees

Excellent information at this site which shows the seasonal life cycle of trees. A teacher page is attached to the website.

 

 

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Standard 2.3 Life Science ‑

Living things adapt to their environment.

§ Plants and animals have basic needs of food, water, air and shelter that vary by habitat.

§ Plants and animals have different structures and features which enable them to function in their environment. (teeth, diet, bones)

§ Plants and animals live in particular kinds of environments (deserts, oceans, etc.)

 

 

 

 

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Standard 2.4 Life Science ‑

Living things interact with other living things.

§ Many kinds of habitats support living things.

§ Animals and plants form food chains.

§ Some living things live in groups.

 

 

 

 

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Standard 2.5 Life Science ‑

Living things need to be respected and protected.

§ No specific entries in SCUSD standards

 

Environmental Kid's Club

There are games, pictures, stories and other activities on this site for kids ages 5 to 12. Kids learn how to keep the environment safe while having fun.

 

 

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Standard 2.6 Earth Science ‑

The Earth has observable characteristics.

§ The Earth has identifiable features such as bodies of water and various landforms.

§ There are living and nonliving things on Earth.

§ The sun, air, and water work together to give us our weather, daily and seasonal.

§ Weather phenomena can be observed and described.

§ There are many objects in the sky.

§ Soils have characteristics of color, texture, ability to hold water and ability to grow different kinds of plants.

Ask the Answer Worm

This Department of Agriculture site has a worm which describes soil to young students. Very simple and well done.

The Dirt on Soil

This site presents information about the various layers of soil, photos of soil micro‑organisms taken via microscope, and a “Fantastic Voyage” style game.  It also has links to definitions of vocabulary words and phrases used in the text.

Soil Biological Communities for Kids

From the Bureau of Land Management, this exceptionally kid-friendly site features an animated character named Wilbur, the Soil Wizard, who dispenses loads of facts about the importance of soil through activities, quizzes, and colorful graphics.

 

 

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Standard 2.7 Earth Science ‑

The changing Earth is part of a changing Universe.

§ The Earth has a place in space.

§ The relationship between the sun and the earth causes day and night.

§ Changes in, around and on the earth are often in cycles.

§ Fossils provide evidence about the plants and animals that lived long ago.

§ Breakage and weathering of rocks produces smaller rocks.

§ Soil is made from weathered rock and organic materials.

 

 

 

 

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Standard 2.8 Earth Science ‑

Natural resources are limited and so must be used with care, conserved, and recycled.

§ The earth is unique because it supports life.

§ Rock, water, plants and soil provide many resources including food, fuel and building materials that living things use.

 

 

 

 

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Standard 2.9 Physical Science ‑

Matter has observable properties.

§ Matter can be observed by using the five senses.

§ Matter has characteristics of color, size, shape, texture, smell, weight and magnetic properties.

§ Matter takes up space.

§ Matter has different densities. (Taught in terms of differing viscosity for liquids and/or sink and float.)

 

 

 

 

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Standard 2.10 Physical Science ‑

Matter comes in different forms.

§ Solid liquids and gases have different properties.

§ Changes in matter can be observed using the five senses.

§ Properties change when substances are cooled, heated, mixed or dissolved.

 

 

 

 

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Standard 2.11 Physical Science ‑

Energy of matter can be observed and described through motion.

§ Energy is used to cause motion. (push, pull, force, ramps, friction)

§ Gravity exerts a force on all matter on earth.

§ Magnets exert a force that can cause motion. (like poles repel, unlike poles attract)

§ Sound is made by vibrating objects and can be described by pitch and volume.

 

 

 

 

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Standard 2.12 Physical Science ‑

In producing and using energy, we must protect the environment.

§ No specific entries in SCUSD standards

 

 

 

 

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Updated: August 19, 2009