Algebra

[|HippoCampus Algebra] (Weblink) Practice and review algebra concepts. Tabs for course topics or to go along with various algebra textbooks.

[|Algebra Tiles Expression Mat] (Flipchart) This flipchart contains tiles that can be copy/dragged to an expression mat to represent algebraic expressions. It is used as part of the Algebra 1 College Prepatory Mathematics (CPM) Program.

[|Algebra Tiles Expression Comparison Mat] (Flipchart) This flipchart contains tiles that can be copy/dragged to an expression comparison mat to compare algebraic equations. It is used as part of the Algebra 1 College Prepatory Mathematics (CPM) Program.

[|Linear Inequalities] (Flipchart) This is a flipchart providing details on how to graph linear inequalities and systems of linear inequalities.

[|Graphing and Interpreting Linear Functions] (Flipchart) This flipchart shows students how to plot points on a coordinate plane, create linear graphs and translate linear functions between differing forms.

[|Linear Models] (Flipchart) This flipchart explores both linear models and scatter plots.

[|Coordinate Graphs] (Flipchart) Several different types of coordinate planes which may be used to teach graphing ordered pairs or graphing equations and inequalities or transformations.

[|Coordinate Game] (Weblink) Practice naming ordered pairs (positive and negative).

[|Slope] (Flipchart) Students will use various activities to recognize, identify the types of, and find the slope given two coordinate points.

[|Illuminations: A Geometric Investigation of (a + b)2] (Weblink) What is the value of (//a// + //b//)2? You might think it's //a//2 + //b//2, but it's not! Use this geometric demonstration to find out what it really is.

[|Illuminations: Completing the Square] (Flipchart) The act of "completing the square" involves taking half the coefficient of //x// in the quadratic //x//2 + //ax// and adding its square. But many students do not understand why this process works. This interactive geometric proof shows… Why is //x//2 + //ax// = (//x// + //a///2)2 – (//a///2)2? [|VARIABLE, EXPRESSIONS, AND SIMPLIFYING EXPRESSIONS TEST REVIEW - JEOPARDY WITH A TWIST] (Flipchart) Review for test over variables, algebraic expressions, and simplifying algebraic expression playing jeopardy with a twist. This jeopardy variation uses the ActivExpressions to extend student participation and engagement to all students in the classroom.