Curated and Reviewed by
Lesson Planet
This Duplicating a Line Segment instructional video also includes:
Geometric constructions use simple tools to do complex things. Introduce learners to constructions by copying a segment. A concept video features the proper procedure for performing constructions, so young mathematicans learn the correct way to do it from day one. Follow-up videos apply the construction to create triangles.
3 Views
1 Download
CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- View the initial video with your classes and answer any clarifying questions; have pupils watch the three problem videos independently and perform the constructions
- Use the videos when a substitute is necessary to aid instruction
Classroom Considerations
- Requires compasses and straight edges for geometric constructions
Pros
- The instructor uses the correct vocabulary and notation throughout the videos
Cons
- Does not apply real-life context to the task