The lengths of the larger square are three times as long as the smaller square. The area of the larger square is nine times as large as the area of the smaller square. The area scale factor is 9. This ...
Scale factors describe how much a shape has been enlarged (made larger). Enlarging by a scale factor of 2 means that each side of the shape has been multiplied by 2. All the sides double in length and ...
Department of Psychology, Centre for Neuroscience in Education, University of Cambridge, Cambridge, UK Mathematics anxiety (MA) can be observed in children from primary school age into the teenage ...
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