Shared Gizmo List: Grade 10 Academic Math

Gizmos for grade 10 academic math
Algebra IGeometryPre-Algebra

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Shared by a middle and high school math teacher in Ontario.

Quadratics

Quadratics in Factored Form Investigate the factors of a quadratic through its graph and through its equation. Vary the roots of the quadratic and examine how the graph and the equation change in response.
  5 Minute Preview   Lesson Info
Factoring Special Products Choose the correct steps to factor a polynomial involving perfect-square binomials, differences of squares, or constant factors. Use the feedback to diagnose incorrect steps.
  5 Minute Preview   Lesson Info
Quadratics in Polynomial Form Compare the graph of a quadratic to its equation in polynomial form. Vary the coefficients of the equation and explore how the graph changes in response.
  5 Minute Preview   Lesson Info
Quadratics in Polynomial Form (Classic) Compare the graph of a quadratic to its equation in polynomial form. Vary the coefficients of the equation and explore how the graph changes in response.
  5 Minute Preview   Lesson Info
Quadratics in Vertex Form Compare the graph of a quadratic to its equation in vertex form. Vary the terms of the equation and explore how the graph changes in response.
  5 Minute Preview   Lesson Info
Quadratics in Vertex Form (Classic) Explore the graph of a quadratic of the form y = a(x - h)2 + k. Vary the terms of the equation and explore how the graph changes in response. Calculate the location of the vertex and y-intercepts.
  5 Minute Preview   Lesson Info
Reflections of a Quadratic Function (Classic) Explore and compare the graphs of y = f(x), y = -f(x), y = f(-x), and y = -f(-x), for a quadratic function f(x) of the form f(x) = ax2 + bx + c. Vary the terms of f(x) and examine how the graphs change in response.
  5 Minute Preview   Lesson Info
Roots of a Quadratic Find the root of a quadratic using its graph or the quadratic formula. Explore the graph of the roots and the point of symmetry in the complex plane. Compare the axis of symmetry and graph of the quadratic in the real plane.
  5 Minute Preview   Lesson Info
Zap It! Game Adjust the values in a quadratic function, in vertex form or in polynomial form, to "zap" as many data points as possible.
  5 Minute Preview   Lesson Info
Modeling the Factorization of ax2+bx+c Factor a polynomial with a leading coefficient greater than 1 using an area model. Use step-by-step feedback to diagnose any mistakes.
  5 Minute Preview   Lesson Info
Modeling the Factorization of x2+bx+c Factor a polynomial with a leading coefficient equal to 1 using an area model. Use step-by-step feedback to diagnose any mistakes.
  5 Minute Preview   Lesson Info

Exponents

Dividing Exponential Expressions Choose the correct steps to divide exponential expressions. Use the feedback to diagnose incorrect steps.
  5 Minute Preview   Lesson Info
Exponents and Power Rules Choose the correct steps to simplify expressions with exponents using the rules of exponents and powers. Use feedback to diagnose incorrect steps.
  5 Minute Preview   Lesson Info
Multiplying Exponential Expressions Choose the correct steps to multiply exponential expressions. Use the feedback to diagnose incorrect steps.
  5 Minute Preview   Lesson Info