Being curious

problem

Approaching Midnight: The Ultimate

Age

7 to 14

Want a serious challenge? Have a look at these ideas for changing the Approaching Midnight game.
problem

Triangle Transformation

Age

7 to 14

Challenge level

1 out of 3

Start with a triangle. Can you cut it up to make a rectangle?
problem

3 by 3 Mathdokus

Age

7 to 14

Challenge level

1 out of 3

Can you use the clues to complete these 3 by 3 Mathematical Sudokus?
problem

St Ives

Age

7 to 14

Challenge level

2 out of 3

How many were going to St Ives?
problem

6 by 6 Mathdokus

Age

7 to 16

Challenge level

1 out of 3

Can you use the clues to complete these 6 by 6 Mathematical Sudokus?
problem

Satisfying Statements

Age

11 to 14

Challenge level

1 out of 3

Can you find any two-digit numbers that satisfy all of these statements?
problem

Electric Kettle

Age

14 to 16

Challenge level

1 out of 3

Explore the relationship between resistance and temperature
problem

Data Matching

Age

14 to 18

Challenge level

1 out of 3

Use your skill and judgement to match the sets of random data.
problem

Alternative Record Book

Age

14 to 18

Challenge level

1 out of 3

In which Olympic event does a human travel fastest? Decide which events to include in your Alternative Record Book.
problem

Curve Hunter

Age

14 to 18

Challenge level

1 out of 3

This problem challenges you to sketch curves with different properties.