Curated and Reviewed by
Lesson Planet
This Using a Calculator assessment also includes:
Here's a video that presents several numerical expressions to be evaluated using a calculator.Viewers come to realize that sometimes it is not just a matter of punching in the numbers, but they also need to be concerned about how the expressions should be evaluated.
10 Views
1 Download
Concepts
Additional Tags
Instructional Ideas
- Use the video to explain how to show each step while using a calculator
Classroom Considerations
- Requires that pupils know the difference between rounding and significant figures
- Displays might be different, depending on the type of calculator used
Pros
- The answer key shows the numbers that were displayed on the calculator
- Provides a space to show work and to write the solution
Cons
- None