While planning a small group activity with students, which of the following…

Concept: Cooperative-learning practice (as reflected in NCERT/CTET teacher-training material) treats the PLANNING of a small-group activity as a design task — before students begin, the teacher decides how challenging the task should be, teaches the collaborative skills (turn-taking, shared responsibility, active listening) students will need, and composes the groups thoughtfully so participation stays balanced. Whether the task ultimately gets completed is an outcome observed AFTER the activity runs, not a consideration planned FOR in advance.

Application: Among the four considerations in the stem — A (setting a challenging task), B (teaching collaboration), C (thoughtful group selection), and D (task completion) — A, B, and C are all planning-stage design decisions, while D is a post-activity outcome measure. The combination that should be emphasised while planning is therefore A, B, C. This matches the official CTET July 2019 Paper 2 answer key for this item (Social Science, Q79).

Cross-check: each distractor substitutes the outcome measure (D) for exactly one of the three planning-stage decisions —

• A, B, D replaces thoughtful group selection (C) with task completion (D) — trading a planning-stage design decision for a post-activity outcome measure.

• A, C, D replaces teaching collaboration (B) with task completion (D) — the same kind of swap, dropping the collaboration-skill-building element instead.

• B, C, D replaces setting a challenging task (A) with task completion (D) — again replacing a design decision with an outcome measure.

Because every distractor swaps in the outcome measure (D) for one of the three planning-stage decisions, A, B, C is the combination that genuinely reflects what should be emphasised while planning a small-group activity.