Climbing Complexity
In the 2020 Olympic Games, sport climbing was introduced for the first time, and something very interesting happened with the scoring system. Can you find out what was interesting about it?
In the 2020 Olympic Games, sport climbing was introduced for the first time, and something very interesting happened with the scoring system. Can you find out what was interesting about it?
Choose four consecutive whole numbers. Multiply the first and last numbers together. Multiply the middle pair together. What do you notice?
This article -useful for teachers and learners - gives a short account of the history of negative numbers.
The game of go has a simple mechanism. This discussion of the principle of two eyes in go has shown that the game does not depend on equally clear-cut concepts.
This article for teachers outlines one school's research project to explore how children, girls in particular, could be motivated in Maths through a more practical approach.
This articles describes how school teachers can help to prepare students for STEM courses at university
Vicki Pike was one of four NRICH Teacher Fellows who worked on embedding NRICH materials into their teaching. In this article, she writes about her experiences of working with students at Key Stage two.
Three children are going to buy some plants for their birthdays. They will plant them within circular paths. How could they do this?