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Same and different

Same and different

The use of the questions "What is the same?" and "What is different?" encourages mathematical reasoning.

It is vital that students learn to think about what makes things the same and what makes them different.

When comparing and contrasting, students are likely to be:

  • noticing and describing
  • explaining and justifying
  • thinking analytically
  • finding relationships
  • using logic
  • focussing on important features.

For example, ask your students to compare and contrast these two images of clocks.

You can download Compare and Contrast: Content Descriptions which gives ideas for each year level, with sample content descriptions.

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Name Class Section
Document Classification Folder 17
Document Noticing and comparing properties of shapes Folder 17
Document Imagining missing elements Folder 17