This group of tasks, part of our feature The Problem-solving Classroom, is a good starting point for encouraging positive habits of mind: collaboration, determination, thoughtfulness and curiosity.
problem
Favourite
Inside triangles
Age
5 to 7
Challenge level
How many different triangles can you draw which each have one dot in the middle?
problem
Favourite
Thirsty?
Age
5 to 7
Challenge level
Can you lay out the pictures of the drinks in the way described by the clue cards?
problem
Favourite
If the world were a village
Age
5 to 11
Challenge level
This activity is based on data in the book 'If the World Were a Village'. How will you represent your chosen data for maximum effect?
problem
Favourite
Wallpaper
Age
5 to 7
Challenge level
These pieces of wallpaper need to be ordered from smallest to largest. Can you find a way to do it?
game
Favourite
Factors and multiples game
Age
7 to 16
Challenge level
A game in which players take it in turns to choose a number. Can you block your opponent?
game
Favourite
The remainders game
Age
7 to 14
Challenge level
Play this game and see if you can figure out the computer's chosen number.
problem
Favourite
Stringy quads
Age
7 to 11
Challenge level
This practical problem challenges you to make quadrilaterals with a loop of string. You'll need some friends to help!