Learn how to use a bar model to represent and solve mathematical problems in this Bitesize KS3 maths guide.

Student achievement was measured in terms of increased correct use of cognitive strategies and overall accuracy of math word problem solving. Results showed that bar modeling drawing is an effective ...

The math solver experience will be coming to mobile soon. Lens can also be leveraged by users to take a photo of geometry triangle problems, solving the challenge of trying to put primarily visual ...