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Third - Number, money and measure
Standard 3.NS.1.11 - Find the visual representation between an equation and algebra tiles.
Expressions and equations • I can collect like algebraic terms, simplify expressions and evaluate using substitution. • Having discussed ways to express problems or statements using mathematical language, I can construct, and use appropriate methods to solve, a range of simple equations. • I can create and evaluate a simple formula representing information contained in a diagram, problem or statement. • Collects like terms, including squared terms, to simplify an algebraic expression. • Evaluates expressions involving two variables using both positive and negative numbers. • Solves linear equations, for example, ax ± b = c where a, b and c are integers. • Creates a simple linear formula representing information contained in a diagram, problem or statement. • Evaluates a simple formula, for example, C = 0.05m + 75.