Help share out the biscuits the children have made.
"Ip dip sky blue! Who's 'it'? It's you!" Where would you position yourself so that you are 'it' if there are two players? Three players ...?
This challenge involves eight three-cube models made from interlocking cubes. Investigate different ways of putting the models together then compare your constructions.
What happens when you add the digits of a number then multiply the result by 2 and you keep doing this? You could try for different numbers and different rules.
When Charlie asked his grandmother how old she is, he didn't get a straightforward reply! Can you work out how old she is?
The challenge for you is to make a string of six (or more!) graded cubes.
We had some good solutions to this problem. I wonder whether there are any other possibilities?
Go to last month's problems to see more solutions.
What might your first lesson with a new class look like? In this article, Cherri Moseley makes some suggestions for primary teachers.
What are rich tasks and contexts and why do they matter?
This task depends on learners sharing reasoning, listening to opinions, reflecting and pulling ideas together.