Lesson 28 An Introduction to Cartesian Coordinates

  • Lesson plan
  • Practice grids.
    • 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
  • In-class exercise - page 1
  • In-class exercise - page 2
  • Homework - page 1
  • Homework - page 2
  • Practice competitions:
    Two problem sets from prior WSMC Olympiad competitions ... with hints:
    How to use these problem sets

    2017 5th grade prob & stat Problems ... with hints... with solutions
    2017 5th grade number sense Problems ... with hints ... with solutions

    Coach: You can always select other problems from the
    WSMC Olympiad Problems with hints and solutions list instead of the two I selected.
  • Answers