Virginia SOL 4.1.b.ii

Science4th GradeScientific and Engineering Practices

The Standard

collaboratively plan and conduct investigations

Virginia Standards of Learning for Science · The student will demonstrate an understanding of scientific and engineering practices by

Teacher's field guide

What Students Need to Do: Students work with a group to turn a question into a fair test. They agree on materials, steps, roles, measurements, and ways to record results, then follow the plan safely.
What Mastery Looks Like: A student contributes ideas, listens to teammates, and completes an assigned role. The group changes only the chosen variable, gathers consistent measurements, and records enough detail for another group to repeat the test.
Common Misconceptions: Students may change several variables, skip repeated trials, or treat a prediction as a result. Some divide the work without sharing decisions, or let one person handle the materials and records.
How to Assess It: Give teams the question, “Which paper towel absorbs the most water?” Have each team submit a plan naming roles, variables, measurements, steps, and three trials.

Lesson moves

Teams test which paper bridge design holds the most coins, using assigned roles and one shared data table.
Ask students to write: “What should every team member do before, during, and after an investigation?”
Play Plan Repair: teams find and fix five flaws in a sample investigation plan before conducting it.
Investigate which playground surface dries fastest after rain, then share findings with the staff member who schedules outdoor activities.

Free download

A ready-to-print activity worksheet aligned to 4.1.b.ii, with an answer key for the teacher on its own page. No account needed.

PDF, US Letter, prints cleanly in black and white.

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