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Connect factorizations to the multiples of given numbers with a video that shows the first five multiples of different numbers. The instructor emphasizes the relationship between the multiples and the factors of the original number.
8 Views
10 Downloads
CCSS:
Adaptable
Additional Tags
Instructional Ideas
- Post the video for absent pupils or those needing extra instruction
- Use board work to check for understanding of the concept of multiples
Classroom Considerations
- Expects fluency in multiplying two-digit whole numbers
- This video is hosted on YouTube
Pros
- Instructor uses the concept of multiples to reinforce other mathematical concepts
- Explains the process both verbally and with detailed written work
Cons
- None