1. SCARSDALE INTERNATIONAL SCHOOL History of Computers 4-Z 2. COUNTING IN THE PAST 3. ABACUS The abacus was the first device to calculate it was a mechanical device.…
Slide 1 Definition and Importance of Computer Slide 2 A computer is an electronic device that manipulates information, or "data." It has the ability to store,…
Maths How do we teach it? Why do we teach it like that? What do the written methods look like? What can you do at home to help? How do our children learn in Maths lessons…