Peer Feedback Power

Overview

In this lesson (Lesson 6 of 10), students share their investigation designs from the unit “Exploring Scientific Innovations” and receive peer feedback. They practise constructive criticism and use collaboration to improve their scientific plan.

Learning intentions

Students will…

• share their investigation question, variables, and method with a peer group
• give and receive respectful feedback using agreed criteria
• revise their investigation design to improve fairness, safety, and clarity
• explain how collaboration helps scientists improve investigations

Success criteria

• I can clearly describe my investigation question and what I will measure or observe.
• I can identify variables and explain how my method keeps the test fair.
• I can give peer feedback that is kind, specific, and focused on the criteria.
• I can revise my design based on feedback and state what I changed and why.

Curriculum links

• Science inquiry skills: planning investigations, using evidence, and communicating findings and ideas
• Science understanding: designing investigations that use appropriate variables and fair testing
• Scientific literacy: using discussion to refine ideas and scientific methods
• General capabilities: critical and creative thinking through evaluating and improving designs; communication through structured peer talk

Lesson structure (60 minutes)

1. 0–5 Warm-up: Collaboration norms Students revisit “How we give feedback” class rules (e.g. helpful, specific, evidence-based, respectful). Quick whole-class discussion: “What makes feedback useful in science?”

2. 5–10 Teacher model: What to listen for Teacher demonstrates with a short example (or one student’s anonymised draft): highlights what makes a design strong—clear question, fair method, correct measurement/observations, and safety considerations.

3. 10–20 Group setup and roles Students form peer pairs or groups of three. Each group chooses roles: presenter, feedback-giver, and recorder/timekeeper (rotate roles halfway). Teacher distributes a feedback checklist and reminds students to focus on one improvement at a time.

4. 20–35 Peer review round 1 (present + feedback) Presenter explains their investigation design (question, variables, method, equipment, measurement/observation). Feedback-givers use the checklist to comment on: clarity, fairness (variables), practicality, and safety. Recorder writes 2 “Glow” points and 1 “Grow” point.

5. 35–45 Whole-class mid-check: Evidence for feedback Teacher prompts students with sentence starters: “I think this because…”, “A way to make it fairer is…”, “A clearer step would be…”. Quick check-in: groups revise their feedback notes if they are too vague.

6. 45–55 Design improvements (silent work + optional peer clarification) Students revise their investigation plan using peer feedback. They must add a brief “What I changed and why” note (one or two sentences) so improvements are traceable.

7. 55–60 Exit reflection: Collaboration impact Students complete an exit reflection: “One piece of feedback that helped me was…” and “One thing I will try in my investigation because of it…”.

Resources

• Investigation design drafts from Lesson 5 (paper or digital)
• Peer feedback checklist (Glow/Grow + criteria prompts)
• Sentence starters for feedback and clarifying questions
• Clipboards or folders for each group
• Safety reminder cards (class-established procedures for lab/handling materials)
• Timer for role rotation
• Teacher observation sheet (focus on participation and use of criteria)

Assessment

• Teacher observation during peer review: students’ ability to communicate their design and use criteria to give feedback
• Peer feedback evidence: completion quality of Glow/Grow notes and whether “Grow” items link to variables, fairness, or clarity
• Design revision evidence: “What I changed and why” entry showing students acted on feedback

Differentiation

• Support: provide a partly completed template for the investigation (question, variable labels, method steps) and a simplified checklist with fewer prompts
• Support: allow sentence starters and word banks for feedback (e.g. “To make it fair, you could…” “I’m not sure about step…”)
• Extension: challenge students to suggest an alternative measurement method or add one additional control to improve fairness; require justification with “because…”
• EAL/SEN: use visual supports (variable icons, arrows showing “independent → dependent”), pre-teach key terms verbally, and allow drawing/writing to explain steps