Lesson 20 Cartesian Coordinates
Lesson plan
Practice grids.
- If you are teaching the distance between grid points part of this lesson, make 4 copies of this page for each student
- If you are omitting the distance between grid points part, make 2 copies of this page for each student.
- Try to make front-to-back copies of these grids if you can.
Cartesian Coordinates handout - page 1
Cartesian Coordinates handout - page 2. <== This is the handout for the distance between grid points lesson. If you are not teaching this concept, omit this handout.
In-class exercise - page 1
In-class exercise - page 2 <== in-class exercise for distance between grid points lesson part
Homework - page 1
Homework - page 2 <== homework for distance between grid points part of the lesson.
Answers
Practice competitions: Choose one of these options:
-
Two easier competitions:
-
Two problem sets from prior WSMC Olympiad competitions ... with hints:
How to use these problem sets
This lesson is used by 5th and 6th grades, so the practice competitions are different:
For 5th graders:
For 6th graders:
Coach: You can always select other problems from the WSMC Olympiad Problems with hints and solutions list instead of the two I selected.
|