What’s Missing? | Critical Thinking Task | Inference & Reasoning Activity | Years 3–6.

Help students become stronger thinkers by teaching them to notice what is missing, not just what is visible.

This engaging MindStretch Mini encourages students to analyse incomplete scenarios, identify missing information, and build logical explanations using clues, reasoning, and inference.

Students explore situations such as:

• A student suddenly stops participating in group work
• A story with a missing piece
• An incomplete situation or announcement

Then they ask:

What’s missing?

What else do we need to know?

What could have happened before — or next?

Why Teachers Love This Resource

✔ No prep – ready to use immediately

✔ High engagement, discussion-based thinking

✔ Encourages inference and reasoning

✔ Open-ended tasks with multiple valid explanations

✔ Easy to use across multiple subjects and age groups

What’s Included

• Teacher Quick Start guide
• Open-ended “What’s Missing?” thinking task
• Push & Differentiate support page
• Sample scenario for modelling reasoning
• Student reflection prompts
• MindStretch framework connection page

Skills Developed

Students practice:

• Critical thinking
• Foundational reasoning
• Inference and prediction
• Identifying missing information
• Perspective-taking
• Explaining and justifying ideas

Perfect For

• Stage 2 & Stage 3
• Critical thinking lessons
• Inquiry learning
• Whole-class discussion
• Early finishers
• Warm-ups and brain stretches
• Gifted & extension activities

How It Works

Students analyse an incomplete scenario and use clues to fill in the gaps.

They explore:

• What information is missing
• What assumptions are being made
• Multiple possible explanations
• Different perspectives and outcomes

There is no single correct answer — students are encouraged to think deeply and justify their reasoning.

Flexible Classroom Use

Use this resource for:

• Whole-class modelling
• Small group discussion
• Independent thinking tasks
• Inquiry and reasoning activities
• Discussion starters

Part of the MindStretch Thinking Series

This resource is part of the MindStretch Mini collection and reflects skills developed in Volume 1 – Foundational Thinking.

Low Prep. High Thinking.

Encourage students to:

✔ Look closely

✔ Spot what’s missing

✔ Make sense of the gaps

Want a ready-to-use classroom version of this thinking task?

This task is also available as a Task Card set, designed for easy implementation, student independence, and repeat use.

Explore the Task Card version to extend this thinking routine in your classroom.