Turning words into symbols is a powerful way to use mathematics. A direct video lesson presents several word problems requiring an algebraic expression. After defining the variable, the presenter shows how to write an expression representing the contextual situation.
3 Views
0 Downloads
CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Pause the video after the presentation of each example; challenge pupils to try the problem before continuing the video
- Have pairs craft a word problem for their partner to write as an expression
Classroom Considerations
- Requires Internet access if requiring independent viewing of the video
- This video is hosted on YouTube
Pros
- Includes explanation of background knowledge necessary for understanding
- Presents the solutions using a methodical procedure
Cons
- None
Start Your Free Trial
Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.
Try It Free