Algebra 1 Quiz Show Game Solving Quadratic Equations in a PowerPoint Presentation
This Quiz Show game, Jeopardy Style, is a great way to review a chapter. There are 25 questions and a scoreboard so you don’t have to write it on a side board. Each page has the point value!
This Quiz Show game covers all of the following:
Solving Quadratic Equations by Graphing
Solving Quadratic Equations Using Square Roots
Solving Quadratic Equations by Completing the Square
A.REI.4a, A.REI.4b, A.SSE.3b, F.IF.8a
Solving Quadratic Equations Using the Quadratic Formula
A.REI.4a, A.REI. 4b
Solving Systems of Linear and Quadratic Equations
This review lesson applies to the Common Core Standard:
High School: Algebra » Reasoning with Equations & Inequalities A.REI.4, A.REI.4a, A.REI.4b, A.REI.7, A.REI.11
Solve equations and inequalities in one variable.
4. Solve quadratic equations in one variable.
a. Use the method of completing the square to transform any quadratic equation in x into an equation of the form (x - p)2 = q that has the same solutions. Derive the quadratic formula from this form.
b. Solve quadratic equations by inspection (e.g., for x2 = 49), taking square roots, completing the square, the quadratic formula and factoring, as appropriate to the initial form of the equation. Recognize when the quadratic formula gives complex solutions and write them as a ± bi for real numbers a and b.
Solve systems of equations.
7. Solve a simple system consisting of a linear equation and a quadratic equation in two variables algebraically and graphically. For example, find the points of intersection between the line y = -3x and the circle x2 + y2 = 3.
Represent and solve equations and inequalities graphically.
11. Explain why the x-coordinates of the points where the graphs of the equations y = f(x) and y = g(x) intersect are the solutions of the equation f(x) = g(x); find the solutions approximately, e.g., using technology to graph the functions, make tables of values, or find successive approximations. Include cases where f(x) and/or g(x) are linear, polynomial, rational, absolute value, exponential, and logarithmic functions.
High School: Algebra » Seeing Structure in Expressions A.SSE.3b
Write expressions in equivalent forms to solve problems.
3. Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression.
b. Complete the square in a quadratic expression to reveal the maximum or minimum value of the function it defines.
High School: Functions » Interpreting Functions F.IF.8a
Analyze functions using different representations.
8. Write a function defined by an expression in different but equivalent forms to reveal and explain different properties of the function.
a. Use the process of factoring and completing the square in a quadratic function to show zeros, extreme values, and symmetry of the graph, and interpret these in terms of a context.
The presentation has 53 slides. Use as many or as few of the problems to help your students learn each concept. For more PowerPoint lessons & materials visit Preston PowerPoints
Please note that these PowerPoints are NOT EDITABLE
. They WILL NOT
work with Google Slides. You will need the PowerPoint software.
If you need an alternative version because your country uses different measurements, units, slight wording adjustment for language differences, or a slide reordering just ask.
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