Algebra 2, PreCalculus
What is GNAW and the Rule of Four?
The “Rule of Four” or G.N.A.W. Approach is a method of thinking about mathematics in order to make connections through multiple representations of our mathematical thinking. Students should be able to represent mathematics in graphic, numeric, algebraic, and verbal formats. G.N.A.W.
Why should you use the GNAW approach?
By implementing this process into your classes, students will gain a deeper understanding of the mathematics. The Rule of Four helps students connect and validate concepts and techniques.
What will students accomplish?
Algebra 2 and PreCalculus students will connect the graph of a radical function to the write the standard form of the equation, describe the transformations and algebraically solve for an unknown value of x, given a y-value.
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