SCIENCE-ANIMAL WAYS OF LIFE
What did you learn?
1. What are the vertebrates that live in
your area? What do they look like?
2. What are the different stages of an
animal’s life cycle?
3. What adaptation helps a cheetah
get food?
4. Animals can be
grouped in different ways. Using
your own paper, describe some of
the ways animals can be grouped.
Use details from the book to support
your answer.
5. Sequence Describe the life
stages of a butterfl y in order. Use
the words fi rst, next, then, and
fi nally in your answer.
بسیار مناسب جهت تقویت زبان انگلیسی
SCIENCE-CHANGES ON EARTH
مناسب جهت تقویت زبان انگلیسی
1. What forces can cause erosion?
2. Name the different layers of Earth.
3. How do volcanoes erupt?
4. In this book you have
read about how weathering affects landforms.
Write to explain how weathering can change
landforms. Use examples from the book to
support your answer.
5. Sequence What happens during an
earthquake?
SCIENCE-COULD YOU BE A SCIENTIST
مناسب جهت تقویت زبان انگلیسی
What did you learn?
1. Why do scientists conduct
experiments in laboratories?
2. Name some different types of Earth
scientists and what they study.
3. How do scientists analyze their
results?
4. In this book
you have read about two different
areas of biology—botany and
zoology. Write to explain the
differences between them.
Use details from the book.
5. Sequence Explain the steps
a scientist follows to investigate
a subject.
SCIENCE-CHANGES IN MATTER
مناسب جهت تقویت زبان انگلیسی
What are three states of matter.Why is cutting paper a physical change Is a salad a mixture. Why or why not. In this book you read about dissolving salt in water. Write to explain why it is a mixture and how you could demonstrate this. Use details from the book as you write. Cause and Effect What causes water to turn into ice? What is the effect on the state of matter.
SCIENCE-EARTH S ECOSYSTEMS
مناسب جهت تقویت زبان انگلیسی
1. What happens when one part of
an ecosystem changes?
2. Why can’t trees grow in
some grasslands?
3. Lemmings are able to live on
the tundra. Why?
4. You have read
about the importance of prairie dogs
in their habitat. Write to explain the
things that prairie dogs do to help
keep other living things alive.
5. Main Idea and Details A tropical
forest is one kind of ecosystem. List
some details from the book about
this forest.