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Lesson Planet
This Graphs in the Coordinate Plane: Functions on a Cartesian Plane interactive also includes:
Connect the dots to graph a linear function. Young mathematicians use an interactive to first plot provided points on a coordinate plane. They connect these points with a line and then answer questions about the slope and y-intercept of this linear function.
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Concepts
Additional Tags
Instructional Ideas
- Use the review questions in the tutorial as either classwork or homework depending on available time
Classroom Considerations
- Learners should have experience with linear functions
- Instructors will need to set up free CK-12 accounts
Pros
- Provides an instructional tutorial, including a link to a YouTube video
- Gives instant feedback for machine-scored challenge questions
Cons
- There may be some confusion as the instructions indicate a gray box, but the box is not gray in the interactive