Lesson 12: Interest
TEACHER’S GUIDE
Lesson 12: Interest
Overview | Use the % key to determine interest amounts for a | ||||
| loan. | ||||
Teacher Materials | “Simple Interest” and “Total with Interest” | ||||
| transparencies. | ||||
Student Materials | Pencil, Calculator, and ”Interesting Ride” worksheet. | ||||
Keys Introduced |
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% |
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Teaching Notes | Remember the |
| key acts like the = key so = | ||
% | |||||
| does not need to be | pressed at any point when doing | |||
| percents | ||||
| The worksheet “Interesting Ride” is fun and | ||||
| interesting to students. Word problems that portray | ||||
| real life situations can better focus the mind and show | ||||
| how interest will one day affect the student. | ||||
Victor 900 Calculator Teacher’s Guide | 54 |