Virginia SOL 3.1.a.iii

Science3rd GradeScientific and Engineering Practices

The Standard

define a simple design problem that can be solved through the development of an object, tool, process, or system

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 identify a specific need that could be met by making or improving something. They ask questions about the user, purpose, limits, and signs of success.
What Mastery Looks Like: Students can name who has the problem, what needs to change, and what a successful solution should do. They keep the problem narrow enough to solve with available materials.
Common Misconceptions: Students may name a solution instead of defining the problem, such as saying, “Build a box.” They may choose problems that are too broad or leave out who needs help.
How to Assess It: Give students this prompt: “Our classroom headphones become tangled in a basket.” Ask them to define the design problem and write two clarifying questions.

Lesson moves

Give groups a tray of scattered crayons and limited materials, then have them define a storage problem before building anything.
Ask students to write: Who has the problem, what needs to change, and how will we know a solution works?
Have students sort cards into design problems, science questions, and proposed solutions, then revise one misplaced card.
Walk around the classroom, identify one recurring problem, and write a design problem that names the user and need.

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A ready-to-print activity worksheet aligned to 3.1.a.iii, 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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