Kindergarten–Grade 1 reading level
Life Science Workbook
Adapted with AI from the original open resource by CK-12 Foundation. Nothing is invented — only the reading level changes.
This is a big book about life science!
It has many chapters.
Each chapter teaches about living things.
Some chapters teach about cells.
Cells are tiny parts of living things.
Some chapters teach about plants.
Some chapters teach about animals.
Some chapters teach about the human body.
Some chapters teach about how living things change over time.
This is called evolution.
Some chapters teach about germs and sickness.
Some chapters teach about nature.
Nature has plants, animals, and land together.
This is called an ecosystem.
Some chapters teach about pollution.
Pollution can hurt air and water.
This book helps kids learn about life.
It helps kids learn how living things work.
Original licensed under CC BY-NC-SA 3.0. This adaptation is provided free by OER.ai.