Comparing Sizes: Taller, Shorter, Bigger, Smaller
Let's look at objects around us and find out which ones are bigger, smaller, taller, or shorter. We will learn to compare things by their size.
About This Topic
Let's look at objects around us and find out which ones are bigger, smaller, taller, or shorter. We will learn to compare things by their size.
Key Questions
- Compare two pencils and explain which one is longer.
- Identify the tallest child in a group picture.
- Explain how you know an elephant is bigger than a mouse.
Active Learning Ideas
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Planning templates for Mathematics
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
Unit PlannerMath Unit
Plan a multi-week math unit with conceptual coherence: from building number sense and procedural fluency to applying skills in context and developing mathematical reasoning across a connected sequence of lessons.
RubricMath Rubric
Build a math rubric that assesses problem-solving, mathematical reasoning, and communication alongside procedural accuracy, giving students feedback on how they think, not just whether they got the right answer.
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