![]() ![]() If students are multiplying 10 x 11, they can think of it as 10 x 10 (100) and then add one more group of 10. You can also teach the shortcut of writing the factor twice, but this only works for multiplying 11 by 1-9. Multipying by 11 is the same as multiplying by 10 and adding one group. ![]() Now that your students have a conceptual understanding of multiplication, it’s a good time to teach x1 and x0. Yes, it’s easy to memorize these facts, but they can be difficult to visualize. And now that they know how to multiply by 10, we can teach them that multiplying by 5 is half of multiplying by 10. They know how to skip count by 10, group in tens, and work with base ten blocks. Next, teach x10.ġ0 is a foundational number that students have a lot of experience with. Kids have experience with doubling and grouping in pairs, so it makes sense to start with x2. The reason I recommend starting with x2 is because we want to start with the concept of multiplication. Most people will tell you to start with x1 or x0, because they’re the easiest to memorize. ![]() Teach the foundational facts first Start with x2. It makes sense to choose a particular order, because that will let us start with the simpler facts first and help our students build on the knowledge they already have as they learn each new set of facts. We’re going for understanding, not just memorization. Why not teach the facts in order from 0-12? Looking for the best order for teaching multiplication facts? You’re in the right place! ![]()
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