Free Printable Kindergarten Scientific Method Activities

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Science Word Search

Science word search for Grades K–2 with 7 vocabulary words on the scientific method: observe, question, data, predict, and evidence.

What Is a STEAM Job?

Printable early-childhood worksheet introducing STEAM careers (science, technology, engineering, arts, math) with job examples and a drawing activity.

Scientific Method: Pencil in Water Bag Experiment

Printable science worksheet for K–2 guiding students through the scientific method using a hands-on water bag and pencil experiment.

Snow Melt Observation

Printable Pre-K and Kindergarten science activity worksheet: students measure snow indoors and record how long it takes to melt.

Snow Melt Observation

Printable Pre-K and Kindergarten science worksheet: students observe and record how long snow takes to melt indoors, then draw and write about it.

Slime Investigation

Printable science worksheet for Kindergarten–Grade 2: students draw and describe slime, recording observations about materials, texture, and properties.

Tiny Explorer's Challenge Crossword Puzzle

Early elementary science crossword puzzle introducing observation, exploration, and the scientific method. Features vocabulary like curiosity, experiment, and senses.

Grow an Animal Science Activity

Printable hands-on science worksheet for K–4th grade: students grow water-absorbing animals over several days, measure growth, and compare results within groups.

Experiment Vocabulary

Printable science vocabulary worksheet for early elementary: matching activity covering eight key terms like hypothesis, prediction, and evidence.

Elephant Toothpaste Observation Activity

Printable Pre-K and kindergarten science worksheet for an elephant toothpaste experiment with hypothesis, observation, and handwriting practice.

Science Week Slime Activity

Printable slime activity worksheet for early elementary: students draw themselves making slime and write descriptive words about it.

Root Beer Float Experiment

Printable science experiment worksheet for early elementary students observing what happens when root beer and ice cream combine in a hands-on activity.

Water Bead Experiment

Printable science worksheet for Pre-K–Grade 2: students make hypotheses about water beads and record observations before, during, and after a hands-on experiment.

Making a Hypothesis

Printable K–3rd grade science worksheet that teaches hypothesis formation through observation. Students complete "I notice," "I wonder," and "I hypothesize" prompts.

Science Experiment Procedures

Printable science worksheet for kindergarten and 1st grade with three simple hands-on experiments: water temperature mixing, spinning spiral snake, and invisible lemon juice letters.