Live Problems - Stage 4 & 5

Each time you visit the NRICH site there will be some activities which are 'live'. That means we are inviting you to send us your solutions and we will publish a selection of them, along with your name and school. If you'd like to read more about what we're looking for, read this short article.

Stage 4 & 5 Toughnutslive

Stage: 5 Challenge Level: Challenge Level:1

These Stage 4 and 5 problems haven't been solved yet. Can you be the first?

Dotty Grids - Drawing Polygonslive

Stage: 3 and 4

I wonder which polygons we can draw on dotty paper...

Dotty Grids - Exploring Arealive

Stage: 3 and 4

I wonder what we can find out about the areas of polygons drawn on dotty grids...

Dotty Grids - Exploring Coordinates and Vectorslive

Stage: 3 and 4

I wonder what we can find out when using coordinates and vectors on dotty grids...

Dotty Grids - Exploring Distancelive

Stage: 3 and 4

I wonder what we can find out about distances along grid lines...