"If others would but reflect on mathematical truths as deeply and as continuously as I have, they would make my discoveries." - Carl Friedrich Gauss
January 9, 2016
Enjoyed using Desmos Activity Builder over the course of the past couple of days with my precalculus students. These are intelligent people who have graphed plenty of parabolas and solved plenty of quadratic equations in Algebra 1 and 2, and have worked extensively this year with transformations Read more…
January 8, 2016
Enjoyed using Desmos Activity Builder over the course of the past couple of days with my precalculus students. These are intelligent people who have graphed plenty of parabolas and solved plenty of quadratic equations in Algebra 1 and 2, and have worked extensively this year with transformations Read more…
Enjoyed using Desmos Activity Builder over the course of the past couple of days with my precalculus students, who certainly have graphed plenty of parabolas and solved plenty of quadratic equations in Algebra 1 and 2 and have worked extensively this year with transformations of functions Read more…
December 14, 2015
This card sort worked well for getting students to think about the meaning of the parameters in equations used to model exponential growth. I had students work in groups of three and told them that  all of the different ways of expressing f represent exactly the same Read more…
This card sort worked well for getting students to think about the meaning of the parameters in equations used to model exponential growth. I had students work in groups of three and told them that  all of the different ways of expressing f represent exactly the same Read more…
March 20, 2015
Standard rectangular grids Trigonometric grids Number Lines Miscellaneous Unit Circles Polar Grids
Standard rectangular grids Trigonometric grids Number Lines Miscellaneous Unit Circles Polar Grids
Standard rectangular grids Trigonometric grids Number Lines Miscellaneous Unit Circles Polar Grids