- Algebra Tile Overview. Conceptual Understanding through Manipulatives in K-5 . Conceptual Understanding through Manipulatives in Middle Grades. Making “zero” Pairs. Model a word expression. Build strong math vocabulary. Distributive property . Apply properties to make equivalent expressions
- • I can model the preservation of equality. Balance Scale model: Equation: one quantity equal to another quantity. Each quantity may be a number or an algebraic expression. Example: 8b + 4 = 16 x x Example 2: Solve for x, 2x-3 = 7 Add 3 tiles to each side Divide both sides by 2 x x x d Example: Solve for d, d + 5 = 12

- Enter any algebraic expression that you can think of--into the free solver below, and our algebra solver will take it from there!
- Virtual Algebra Tiles (National Library of Virtual Manipulatives) Subjects: Algebra , Arithmetic with Polynomials and Rational Expressions , Creating Equations , Math , Reasoning with Equations and Inequalities , Seeing Structure in Expressions

- Along with modeling these expressions, '''algebra tiles''' can also be used to simplify algebraic expressions. For instance, if you have 4x+5-2x-3 you can combine the positive and negative x tiles ...
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