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Curated OER
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...
Curated OER
Sigma Notation
In this Algebra II worksheet, 11th graders demonstrate an understanding of and the ability to apply sigma notation to problem solving situations. The one page worksheet contains a combination of twelve multiple choice and free...
Curated OER
Mine Shaft Grade 8 Slope
Eighth graders investigate slopes using real life scenario. In this algebra lesson, 8th graders model and interpret real life data. They plot their data in a coordinate plane and discuss the results with the class.
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Equations Lesson Plan
Seventh graders play "What's my Rule" beginning with simple equations and working towards harder problems as student's gain confidence. They evaluate the equations by graphing them. Students identify the slope and y intercepts of the...
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Monster Functions in Space Science I
For this solar magnetic field worksheet, students are given 2 equations and use them to find the magnetic field strength and the Bp and Bz for given conditions. they express their answer using scientific notation.
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Solving Equations
In this algebra instructional activity, 11th graders solve a variety of problems using linear and quadratic properties as they pertain to functions. There are 12 questions.
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Large Number Concept
Eighth graders compare objects to large numbers. In this algebra lesson, 8th graders compare large numbers to daily objects. Relate large numbers to the real world by discussing the Holocaust and the number of people who lost their lives.
Curated OER
WORKSHEET # 7 [4.1, 4.2, & 4.3], Exponent Review
In this algebra worksheet, students answer 37 multiple choice questions, each having to do with exponential operations. Twenty-five problems require students to multiply exponential terms. four problems involve dividing with exponents. 8...
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Know the System
Students identify the different systems of equations. In this algebra lesson, students solve systems of equations using graphing, elimination and substitution. They use the Ti to graph their systems.
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Don't Let Parabolas Throw You
Students identify relation, function, patterns and range. In this algebra lesson, students factor and graph quadratic equations. They use transformation to move the parabola around and make predictions.
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Identity and Equality Properties: Pages 37-43
In this math worksheet, students use a list of mathematical properties in order to justify their evaluations. Students name multiplicative inverses and properties illustrated in 13 numbers and statements.
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How Do They Relate? Linear Relationship
Young scholars collect information and use a line to represent it. In this algebra activity, students investigate real world data to see if it makes a line. They graph the line comparing the relationship of the x axis with that...
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Linear Functions
Students solve and graph linear equations. In this algebra lesson plan, students collect data and plot it to create a linear function. They identify the domain and range of each line.
Worksheet Library
Exponents (Simplifying Exponents)
Two exponent worksheets are available in this resource. On both, mathematicians expound their understanding of exponents by evaluating 20 expressions. An answer key for both pages follows the worksheets. Be aware that some of the...
Curated OER
Simplifying Distribution Worksheet
In this simplifying distribution instructional activity, learners solve problems with one variable using the distributive property. They place their answers in the answer box provided on the internet. Students are able to view...
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FOIL Method Worksheet
In this FOIL method worksheet, students with the "FOIL" method to solve equations with one to two variables. They may enter their answer on the internet worksheet, and view step-by-step hints to solve the problems. Twenty binomial...
EduGAINs
Solving Linear Equations
To find x, you have to get it by itself, correct? Individuals solve a linear word problem and share their solutions with others that solved the problem in a similar fashion. They then complete a self-assessment on how they feel about...
Noyce Foundation
Truffles
Knowing how to scale a recipe is an important skill. Young mathematicians determine the amount of ingredients they need to make a certain number of truffles when given a recipe. They determine a relationship between ingredients given a...
Concord Consortium
Gravity
Weight is a function of the distance from sea level. Learners explore the many implications of this fact in an inquiry-based task. Given the function, pupils answer questions before manipulating the function to rewrite the distance...
Curated OER
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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Strong Arm Iteration
Students solve exponential functions and inequalities. In this algebra lesson, students find the roots of equations and use it to graph and evaluate exponential functions. They simplify exponents using the law of exponents.
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Function Tables
Learners identify function using tables of data. In this algebra lesson, students create a tale of point and plot on a coordinate plane. They analyze the graph as being a function or not.
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Absolute Value and GERMDAS practice
Learners evaluate absolute value expressions. In this algebra lesson, students apply the order of operation as they solve expressions with absolute value bars. They analyze the two different answers resulting from an absolute value...
Curated OER
Computing with Mathematical Formulas
Students solve problems using formulas. In this algebra lesson, students evaluate numbers using substitution. They graph their answers using a TI and discuss the outcome.