Happy Friday!
Here is one of the activities we have been working on this week: Multiplication & Division review!
Learning Intentions:
- Analyze and apply strategies for multiplication and division within 100 (Grade 3)
- Recall and apply multiplication number facts, with factors to 12, and related division number facts (Grade 4)
- Multiply and divide 3-digit natural numbers by 1-digit natural numbers using personal strategies (Grade 4)
- Examine standard algorithms for multiplication and division. (Grade 4)
- Investigate multiplication and division strategies
- Recognize interpretations of multiplication and division in various contexts
For the past two weeks, the Grade 3's and Grade 4's have been working on different tasks in Math. The Grade 3's have been solidifying their multiplication and division skills through completing two different math mysteries. As students have finished their mysteries, they have brought them home, so feel free to take a peek at their progress. The Grade 4's have been developing their skills to solve 3-digit by 1-digit multiplication and division equations. We have taught them multiple strategies that they can use and have given them lots of practice to work with the different strategies. For multiplication, students practiced the strategies of repeated addition, the box method, the lattice method and the standard algorithm. For division, students practiced the area model/box method and the standard algorithm. Take some time to ask your student what their preferred strategies are.
After Spring Break, we will have one week to review before our unit test. You may want to take some time over Spring Break to practice some basic facts or to complete some practice questions.
Here are some videos that the Grade 4's can use to review the various strategies we have discussed:
- Multiplication - Box Method
- Multiplication - Lattice Method
- Multiplication - Standard Algorithm
- Division - Box Method
- Division - Standard Algorithm
Have a wonderful Spring Break!
























