Free Printable 1st Grade Biology Worksheets
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Showing 1–16 of 45
The Sun and Living Things
Printable science worksheet for early elementary students: multiple-choice and fill-in-the-blank questions about why the sun is important for plants and animals.
Living Things and Nonliving Things
Printable science activity for early learners about living and nonliving things: color pictures, answer yes-or-no questions, and complete sentences using vocabulary words.
Living and Nonliving Things
Printable science worksheet for early elementary: students identify nonliving things, answer multiple-choice questions, and list nonliving objects in their classroom.
What Living Things Need to Survive
Printable early-elementary science worksheet about what living things need to survive—food, water, and air. Includes fill-in-the-blank, yes-or-no questions, and a coloring activity.
Butterfly Life Cycle
Printable science worksheet on the butterfly life cycle: fill-in-the-blank activity with vocabulary words egg, caterpillar, chrysalis, and butterfly, plus a drawing prompt.
Life Cycles and Mammals
Printable early-elementary science worksheet on life cycles and mammals, with activities on human life stages, kangaroos, and fill-in-the-blank vocabulary.
Types of Habitats Handwriting Practice
Printable handwriting practice worksheet for Pre-K through Grade 2 introducing terrestrial and aquatic habitats.
Life Science: Living Things and Organisms
Printable 1st grade life science worksheet with multiple-choice questions and drawing activity about living things, organisms, and cells.
Life Science Basics
Printable 1st grade life science worksheet introducing living things, organisms, ecosystems, and what animals need to survive.
Life Science Handwriting and Nature Journaling
Printable life science worksheet for Grades 1–4 combining handwriting practice with nature journaling: students record observations, record findings, and narrate what they've learned.
Animal and Plant Defense Structures
Printable 1st grade science worksheet where students cut and sort animals and plants by their defense structures: shells, armor, spikes, and spines.
Living Things and Non-Living Things
Printable 1st grade science worksheet where students classify objects as living or non-living and explain their reasoning.
The Lion King and the Cycle of Life
Printable 1st grade science worksheet using The Lion King to teach the cycle of life, food chains, and ecosystems through writing and drawing.
Similarities and Differences: Traits and Heredity
Printable 1st grade science worksheet with 12 multiple-choice and true/false questions on inherited and environmental traits, with references to textbook pages.
Living Things Quiz
Printable science quiz for kindergarten through 2nd grade covering living versus non-living things, growth, and basic life concepts.
Living Things: Basic Needs Handwriting
Printable handwriting worksheet for 1st graders tracing and writing basic vocabulary: water, food, and air.
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