Lesson #18 - Percents, Multiple Probabilities
Lesson plan
Notes on Multiple Probabilities
(2 pages: copy them front-to-back)
In-class exercise - page 1
In-class exercise - page 2
Homework - page 1
Homework - page 2
Homework - page 3
Homework - page 4
Answers
Practice competitions: Choose one of these options:
Two easier competitions:
Practice competition instructions
Practice competition #1: Measurement
Practice competition #2: Probability (Page 1)
Practice competition #2: Probability (Page 2)
Answers
Two problem sets from prior WSMC Olympiad competitions ... with hints:
How to use these problem sets
2011 5th grade number sense
Problems
... with hints
... with solutions
2011 5th grade prob & stat
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.
Note: Practice competitions are meant for use in a second one-hour class on a weekly basis. They reinforce recently learned concepts and give students practice working in teams.