Chapter 11 of Class 1 Joyful Mathematics, How Many Times?, gives children their first, informal introduction to multiplication — understood as repeated addition.
Key Concepts
Multiplication as repeated addition: for example, 2 + 2 + 2 + 2 is described as “4 times 2.”
Equal groups: grouping equal-sized sets of objects and counting the total by adding the same number repeatedly.
Real scenarios: such as counting apples across several equal baskets.
Quick Recap
- 4 baskets with 2 apples each is the same as 2 + 2 + 2 + 2, or “4 times 2,” giving a total of 8 apples.
- The groups being added must all be the same size — that’s what makes it “repeated” addition rather than ordinary addition.
Common Mistake to Avoid
Adding unequal groups and calling it “times” — repeated addition only applies when every group has the exact same number of objects.
Frequently Asked Questions
How can “how many times” be practised at home?
Arrange small objects into a few equal groups (like 3 bowls with 4 grapes each) and ask the child to find the total by adding the group size repeatedly.
Why introduce multiplication as repeated addition first?
It connects the new idea to addition, which the child already understands, before introducing the multiplication symbol and tables later.
Full walkthrough: Chapter 11 Solutions · Extra Questions.
