Big numbers stop being scary once you can partition them. A one-hour Year 4 maths lesson on the grid method for multiplication, ages 8 to 9. The lesson covers: a quick reminder of what multiplication means; partitioning numbers into tens and ones; drawing and filling in the grid; adding the parts to find the final answer; and using the new skill to solve word problems. Ready-to-teach PowerPoint, no prep.
Big numbers stop being scary once you can partition them. A one-hour Year 4 maths lesson on the grid method for multiplication, ages 8 to 9. The lesson covers: a quick reminder of what multiplication means; partitioning numbers into tens and ones; drawing and filling in the grid; adding the parts to find the final answer; and using the new skill to solve word problems. Ready-to-teach PowerPoint, no prep.