Enlarging Shapes to a Scale Factor

Enlarging Shapes to a Scale Factor
Enlarging Shapes to a Scale Factor
Enlarging Shapes to a Scale Factor
Enlarging Shapes to a Scale Factor

What's Included

  • Smart Notebooks Presentation
  • Activ Inspire Flipchart
  • Lesson Plan
  • Microsoft PowerPoint Presentation
  • Differentiated Worksheet

Enlarging Shapes to a Scale Factor

The start of the lesson is used to review similarity within triangles.  The development phase goes onto extend this by introducing enlarging shapes to a scale factor using a positive integer scale factor and using a centre of enlargement.
Differentiated Learning Objectives
  • All students should be able to enlarge an object to a positive integer scale factor.
  • Most students should be able to enlarge an object to a scale factor and centre.
  • Some students should be able to perform and describe an enlargement using a positive scale factor.
Scheme of Work Link
Properties of 2D Shapes Maths lessons to engage and inspire.
IMMEDIATE DOWNLOAD

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