(A) Think-Pair-Share and Variants

Purpose

Translate the Think–Pair–Share (TPS) routine into reliable, classroom-ready pairwork and whole-class sharing.

• Show how to design TPS so it produces accountable student thinking, useful written records, and efficient whole-class synthesis.
• Provide ready-to-use examples for vocabulary practice and for a math combinatorics problem (fits your lesson topic: Calculating numbers / counting combinations).

Learning outcomes (what students should do after using TPS)

• Think: generate an individual answer or approach and record it briefly.
• Pair: explain and test their thinking with a partner; refine or extend the idea.
• Share: present a clear, concise product of the pair work to the class or submit it in written form.
• Teachers will be able to set roles, monitor pair talk, record representative solutions in OneNote/board, and use TPS variants to differentiate and assess.

When to use Think–Pair–Share

• To activate prior knowledge after homework check and before introducing new content.
• For checking conceptual understanding quickly (e.g., definitions, short proofs, step selection).
• To scaffold complex problem solving by getting students to produce and test ideas in low-stakes peer talk before whole-class exposure.
• As a formative check with minimal class rearrangement (pairs are low-cost to organize).

• Provide a short downloadable rubric / observation checklist you can use while circulating.