Explain mixed-ability grouping and give a concrete implementation in a K-8 science activity.

Explain mixed-ability grouping and give a concrete implementation in a K-8 science activity.

• A. Mixed-ability grouping means grouping students with varied readiness levels; Example: three groups with diverse strengths for a lab, rotating roles (reader, recorder, presenter).
• B. Mixed-ability grouping means grouping by age only; Example: four age groups.
• C. Mixed-ability grouping means students work alone.
• D. Mixed-ability grouping means seating by height.

Answer: (A)