Click here for the Belt Around the Earth GTEN workshop video. It features problems with some surprising results about the width of paths around 2D and 3D shapes when the perimeter of the outer edge of the path is a given amount more than the perimeter of the inner edge
The Global Teacher Empowerment Network (GTEN) videos provide resources for differentiation and inclusion, with guidance and learning activities that follow a spiral learning pathway from early years to leaving school.
Click here for the worksheet to use during this workshop.
Click here for the PDF of the slides for this workshop.
Click on the links below for related teaching and learning activities.
See the NRICH learning activities:
The interactivity ROLLING AROUND
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