Included: Editable word document, and complete PDF
A summary of the notation and formulas for Higher Level Leaving Certificate Inferential Statistics:
Empirical Rule
Central Limit Theorem
Z / Standard Scores
Margin of Error
Confidence Interval
Hypothesis Test
P Value
Algebra
Simultaneous Equations with 3 variables
Print double sided so answer will be on back
Cut page into 3 questions
As an introduction into 3 variable simultaneous equations, have students in groups of 2/3.
Give each group a question (I try to hand out the Q’s so that groups near each other don’t have the same Q - can tell with the symbols).
I then ask them, using their knowledge of solving 2 variable equations, can they figure out how to solve these!
The answers are on the back so they can check as they go.
Any group that finishes early, I give a new question (new symbol).
It usually is well received and they like the challenge!