(Ebook) California Science Grade 4 Interactive Student Edition by Dr Jay K Hackett ISBN 9780022843786 0022843787

(Ebook) California Science Grade 4 Interactive Student Edition by Dr Jay K Hackett ISBN 9780022843786 0022843787

(Ebook) California Science Grade 4 Interactive Student Edition by Dr Jay K Hackett - Ebook PDF Instant Download/Delivery: 9780022843786, 0022843787
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Product details:

ISBN 10: 0022843787
ISBN 13: 9780022843786
Author: Dr Jay K Hackett

(Ebook) California Science Grade 4 Interactive Student Edition Table of contents:

Be a Scientist

• What Is Science?

• Inquiry Skills

• Observation

• Question and Hypothesis

• Experiment

• Collecting Data

• Conclusion

• Forming a Hypothesis

• Defining Variables

• Designing an Experiment

• Analyzing Data

• Forming New Questions

Life Science

Chapter 1: Living Things Need Energy

• The Story Goes On

• Lesson 1: Plants and Sunlight

  • Explore

  • What Are Plants?

  • How Do Plants Get Energy?

  • Why Are Plants Important?

  • Where Do Plants Grow?

  • Lesson Review

  • Focus on Inquiry Skills

• Lesson 2: Food Chains

  • Explore

  • What Is a Food Chain?

  • What Are Herbivores?

  • What Are Carnivores and Omnivores?

  • What Are Decomposers?

  • What Are Some Examples of Food Chains?

  • Lesson Review

  • Be a Scientist

• Lesson 3: Food Webs

  • Explore

  • What Is a Food Web?

  • How Can Food Webs Change?

  • How Do New Organisms Change Food Webs?

  • What Is an Energy Pyramid?

  • Lesson Review

  • A Call for Help

  • How Many Monarchs?

• Lesson 4: Microorganisms

  • Explore

  • What Is a Microorganism?

  • Which Microorganisms Are Producers and Which Are Consumers?

  • Which Microorganisms Are Decomposers?

  • How Do Microorganisms Work in Our Bodies?

  • Lesson Review

  • Meet Susan Perkins

• Chapter 1 Review

Chapter 2: Living Things and Their Environment

• Sea of Sand

• Lesson 1: Ecosystems

  • Explore

  • What Is an Ecosystem?

  • What Is a Desert Ecosystem?

  • What Is a Rainforest Ecosystem Like?

  • What Is a Coral Reef Ecosystem?

  • Lesson Review

  • Focus on Inquiry Skills

• Lesson 2: Living Things Need Each Other

  • Explore

  • How Do Animals Depend on Plants?

  • How Do Some Plants Depend on Animals to Reproduce?

  • How Do Plants Depend on Animals to Carry Seeds?

  • Lesson Review

  • The Moth That Needed the Tree

  • Parts of a Whole

• Lesson 3: Changes in Ecosystems

  • Explore

  • How Can Ecosystems Change?

  • What Happens When Ecosystems Change?

  • How Can Humans Protect Ecosystems?

  • Lesson Review

  • Mail Call

• Lesson 4: Adaptations

  • Explore

  • What Is an Adaptation?

  • What Are Some Adaptations of Desert Plants and Animals?

  • What Are Some Adaptations of Arctic Plants and Animals?

  • What Are Some Adaptations of Living Things in the Ocean?

  • Lesson Review

  • Be a Scientist

• Chapter 2 Review

• Sea Otters: Key to the Kelp Forest

• Careers in Science

Earth Science

Chapter 3: Rocks and Minerals

• Rock Secrets

• Lesson 1: Minerals — The Building Blocks of Rocks

  • Explore

  • What Is a Mineral?

  • How Are Minerals Identified?

  • How Can Hardness Be Used to Identify Minerals?

  • What Are Minerals Used For?

  • Lesson Review

  • Focus on Inquiry Skills

• Lesson 2: Igneous Rocks

  • Explore

  • How Are Igneous Rocks Formed?

  • What Are the Properties of Some Igneous Rocks?

  • What Are Some Uses of Igneous Rocks?

  • Lesson Review

  • Meet Sisir Mondal

• Lesson 3: Sedimentary Rocks

  • Explore

  • How Are Sedimentary Rocks Formed?

  • What Are the Properties of Some Sedimentary Rocks?

  • What Are Some Uses of Sedimentary Rocks?

  • Lesson Review

  • Be a Scientist

• Lesson 4: Metamorphic Rocks

  • Explore

  • How Are Metamorphic Rocks Formed?

  • What Are the Properties of Some Metamorphic Rocks?

  • What Are Some Uses of Metamorphic Rocks?

  • How Can You Be a Rock Detective?

  • What Is the Rock Cycle?

  • Lesson Review

  • Marble Memorials

  • It Is Hard to Be a Rock

• Chapter 3 Review

Chapter 4: Slow Changes on Earth

• Sierra

• Lesson 1: Weathering

  • Explore

  • What Is Weathering?

  • What Are Some Other Causes of Weathering?

  • How Is Soil Formed?

  • Lesson Review

  • Focus on Inquiry Skills

• Lesson 2: Erosion and Deposition

  • Explore

  • What Causes Erosion?

  • What Affects Erosion?

  • How Can Soil Erosion Be Slowed?

  • Lesson Review

  • Be a Scientist

• Lesson 3: Landforms — Changing Over Time

  • Explore

  • What Is a Landform?

  • How Can Running Water Change Land?

  • How Can Waves Change Land?

  • How Does Wind Change Land?

  • How Can Ice Change Land?

  • Lesson Review

  • Land Over Time

  • Disappearing Mountains

  • Looking Back at Yosemite National Park

• Chapter 4 Review

Chapter 5: Fast Changes on Earth

• California’s Weather Woes

• Lesson 1: Landslides

  • Explore

  • How Do Landslides Change the Land Quickly?

  • How Do Floods Change the Land Quickly?

  • What Are Some Safety Tips for Landslides and Floods?

  • Lesson Review

  • Focus on Inquiry Skills

• Lesson 2: Earthquakes

  • Explore

  • What Are Earthquakes?

  • What Causes an Earthquake?

  • What Is a Tsunami?

  • What Are Some Safety Tips for Earthquakes and Tsunamis?

  • Lesson Review

  • Be a Scientist

  • Remembering an Earthquake

  • Shake, Rattle, and Roll

• Lesson 3: Volcanoes

  • Explore

  • What Is a Volcano?

  • Where Do Volcanoes Form?

  • What Are Some Kinds of Volcanoes?

  • How Can You Be Safe Around Volcanoes?

  • Lesson Review

  • Meet Ro Kinzler

• Chapter 5 Review

• Lichen: Life on the Rocks

• Careers in Science

Physical Science

Chapter 6: Electricity

• Benjamin Franklin

• Lesson 1: Static Electricity

  • Explore

  • What Is Electrical Charge?

  • What Is Static Electricity?

  • What Is an Electrical Discharge?

  • What Are Conductors and Insulators?

  • Lesson Review

  • Focus on Inquiry Skills

• Lesson 2: Electric Circuits

  • Explore

  • What Is Electric Current?

  • What Is a Series Circuit?

  • What Is a Parallel Circuit?

  • What Affects Electric Current?

  • Lesson Review

  • Be a Scientist

• Lesson 3: Using Electrical Energy

  • Explore

  • How Is Electrical Energy Used?

  • How Does Electrical Energy Get to Your Home?

  • How Can Homes Use Electrical Energy Safely?

  • Lesson Review

  • I’d Like to Make a Toast!

  • Lighten Up

  • Hybrid Power

• Chapter 6 Review

Chapter 7: Magnetism

• Cruising on Air

• Lesson 1: Magnets

  • Explore

  • What Is a Magnet?

  • How Do Magnets Attract?

  • What Is a Magnetic Field?

  • What Is a Compass?

  • Lesson Review

  • Focus on Inquiry Skills

• Lesson 2: Electromagnets

  • Explore

  • What Is an Electromagnet?

  • How Does a Loudspeaker Work?

  • Lesson Review

  • Be a Scientist

• Lesson 3: Motors and Generators

  • Explore

  • What Is an Electric Motor?

  • What Is a Generator?

  • What Kinds of Electric Current Are There?

  • Lesson Review

  • Maggie’s Magnet

  • Using Graphs

  • Motors at Work

• Chapter 7 Review

• Magnetic Migration

• Careers in Science

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Tags: Dr Jay K Hackett, California Science, Grade 4