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Illustrative Mathematics
Equivalent Expressions?
Pre-algebra pupils need to understand that two expressions are only equal if they have the same value. Show them that once the expression is multiplied by a number, the value of the expression changes. It makes for a good lead-in to...
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Gift Wrapping
Sixth graders use the example of a gift wrapping service found in the mall in order to create a problem situation that can be solved mathematically. They convert the word problem into algebraic expressions to be solved.
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Models with monomials and polynomials
Students participate in a lesson that focuses on the concepts of combining monomials to make polynomial expressions. They use algebra tiles to complete the exercises in the lesson. This is hands-on learning with successive problem...
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Using the Distributive Property #5
In this using the distributive property #5 worksheet, learners simplify 10 algebraic expressions by using the distributive property and combining like terms.
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Patterns
In this Algebra I worksheet, 9th graders explore number and geometric patterns and use the Sieve of Eratosthenes to find the prime numbers less than one hundred. The six page worksheet contains eight multipart questions. ...
West Contra Costa Unified School District
Search and Rescue Activity
Get your classes moving and practicing sequences at the same time! Learners move about the room solving problems and finding their solutions. Problems include both recursive and explicit formulas and both geometric and arithmetic sequences.
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Factoring Trinomials
Students factor trinomials using algebra tiles and blocks. In this algebra lesson, students complete a trinomials station activity. They work backwords to find their answers and discuss their steps in a group.
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Parabolas
In this Algebra I/Algebra II worksheet, students determine the vertex and the axis of symmetry of a parabola. The two page worksheet contains a combination of eleven multiple choice and free response questions. Answers are...
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Concepts, Patterns, Formulas, Substitution
In this algebra lesson, learners define algebraic terms and rewrite them using math symbols. There are 10 problems drawing correlations to geometry as well as algebra.
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Strike a Pose: Modeling in the Real World (There's Nothing to It!)
Adjust this lesson to fit either beginning or more advanced learners. Build a scatter plot, determine appropriate model (linear, quadratic, exponential), and then extend to evaluate the model with residuals. This problem uses real-world...
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River Optimization Problem
Students define the different methods used for optimizing a particular element of a problem. In this optimization problem lesson, students optimize appropriate details of a problem using data collection, algebra, technology, and/or...
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Parabolas
In this Algebra I/Algebra II worksheet, students identify the vertex and the axis of symmetry of a parabola, given the equation. The two page worksheet contains a combination of ten multiple choice and free response...
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Dividing by Monomials
In this math worksheet, learners simplify 27 algebraic division problems. Algebraic terms include brackets, negatives, and multiple powers.
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Solve Me - Multi-Step Equations
Young scholars explore multi-step equations. In this pre-algebra/algebra I instructional activity, students use the TI-nspire computer algebra system to check the steps they used to solve multi-step equations and equations with variables...
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Factoring
In this Algebra I worksheet, 9th graders factor algebraic expressions completely. The one page worksheet contains ten problems. Answers are provided.
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An Introduction To Solving And Graphing Inequalities
Students graph inequalities and solve the equations. For this algebra lesson, students graph their solutions on a number line and create an inequality for a word problem.
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Lines
In this Algebra I/Algebra II worksheet, students determine the slope of a line, write the equation of a line, examine parallel and perpendicular lines, and solve problems involving linear relationships. The two page worksheet...
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Introduction to Tangent Lines using the TI-Nspire
Students make mathematical argument using the concept of Limit. In this algebra lesson, student calculate the instantaneous rate of change from the linear graph. They use a TI-calculator to create a visual of the graphs.
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A Triangle Expansion
Students review the foil method used to multiply two binomials. In this instructional activity on evaluating algebraic expressions, students are able to identify the coefficient in an algebraic expression, "act out" the foil method of...
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Sequence Investigation
Eleventh graders investigate arithmetic sequences. In this Algebra II lesson, 11th graders create an arithmetic sequence and explore the effect of each variable in the formula of the nth term of an arithmetic sequence. ...
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Natural Inspiration
Students relate math to the real world. In this algebra lesson, students compare plants to math and relate their artistic ability to concepts in math. They draw pictures of flowers, leaves and trees.
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Multi-step Equations
In this Algebra I worksheet, 9th graders solve all types of one variable linear equations. The one page worksheet contains a combination of ten multiple choice and free response problems. Answers are provided.
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Properties of Logarithms
In this algebra worksheet,students apply the properties of logarithm to add, multiply and expand logs. There are 9 questions with an answer key.
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Properties of Logartihms
In this algebra worksheet, learners apply the properties of logarithms. They solve word problems using the properties of logs and apply the formula for interest to solve money problems. There are 3 problems with an answer key.