Milestone map
3 milestones
Ask a science question and make a prediction
1–2 weeks
A science project starts with a specific question — not a topic, but something a child can actually investigate. The prediction (what I think will happen, and why) is the step that makes the experiment meaningful: it creates a before-state that can be compared to the result. For K-5, the question should be testable with household materials and observable within a few weeks.
Proof required
Write the specific science question your child chose. Write their prediction: what they think will happen and why. List the materials they will need. A parent or teacher confirms the child chose the question themselves.
What gets checked
Common mistakes
Powstik Guide
One science question and a prediction with a reason.
Steps
Template
Question: Prediction: I think ___ will happen Because:
What gets sent back
Resources
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Conduct the experiment and record observations
3–4 weeks
The experiment or investigation is carried out and observations are recorded on at least three separate occasions during the process. Observations can be drawings, measurements, photographs, or written notes — any format the child can produce is valid. Recording what actually happened, including unexpected results, is more valuable than a neat record that hides complications.
Proof required
Share your child's observation record from at least three different dates during the experiment or investigation. Each entry should describe something specific they noticed, measured, or saw. Photographs, drawings, and written notes all count. A parent or teacher confirms the child was genuinely involved in making the observations.
What gets checked
Common mistakes
Powstik Guide
Observations recorded on three or more different days.
Steps
Template
| Day | Date | What I saw | Photo? | |-----|------|------------|--------| | 1 | | | | | 2 | | | | | 3 | | | |
What gets sent back
Resources
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Share results and compare to the prediction
1–2 weeks (final stage and documentation)
The project is complete when the child can describe what happened and compare it to what they predicted. A photo of the finished project provides an external artifact — something that exists in the world and was made by the child. The parent or teacher confirmation that the project was genuinely the child's work is the final verification. The result does not have to match the prediction for the milestone to be complete.
Proof required
Share a photo of the completed project or experiment setup. Describe what happened during the experiment and whether it matched the prediction from M1. A parent or teacher confirms in writing that this project was genuinely made or carried out by the child.
What gets checked
Common mistakes
Powstik Guide
A photo of the finished project and what happened vs your prediction.
Steps
Template
My prediction: What happened: Did it match? Why? Next time I would:
What gets sent back
Resources
Foundationstart here
Depthgo deeper
What a verifier looks for
You'll sign in first, then come straight back here.
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