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Lesson Plan
Center of Excellence for Science and Mathematics Education

A Sick Astronaut

For Teachers 6th - 8th Standards
Aspiring astronauts graph, interpret, and analyze data. They investigate the relationship between two variables in a problem situation. Using both graphic and symbolic representations they will grasp the concept of line of best fit to...
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Lesson Plan
Curated OER

Investigating Equations of Lines

For Teachers 9th - 12th Standards
High schoolers investigate linear equations as they use technology (Cabri, Jr.) to explore the equations of lines in slope-intercept form. The technology allows learners to manipulate the line and observe the changes in the parameters of...
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Worksheet
Curated OER

Circles

For Students 10th
For this circles worksheet, 10th graders solve and complete 20 different problems related to various circles. First, they find the radius and diameter of a circle with a given circumference. Then, students determine the measure of each...
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Worksheet
Curated OER

The Ant and The Turntable-Frames of Reference

For Students 11th - 12th
In this frames of reference worksheet, students solve 5 problems given the details of a journey an ant takes from the center of a CD ROM to its edge. Students draw a scaled sketch of the turntable showing the motion of the ant from...
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Worksheet
Curated OER

Humidifier Problem

For Students 9th - 10th
In this algebra worksheet, students are given a word problem and asked to use algebra to solve it. They figure out what to settings on a humidifier should be based on the temperature outside. There are 3 questions with an answer key.
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Worksheet
Curated OER

Academic Algebra II - 1st Semester Exam

For Students 9th - 12th
In this solving quadratic equations worksheet, students solve 60 multiple choice and short answer problems. Students complete the square, factor, multiply, and solve quadratic equations.
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Worksheet
Curated OER

Precalculus Exam

For Students 11th - 12th
In this precalc lesson, students write out definitions, identify functions, solve integrals and derivatives and graph trig functions as they relate to angles. This is a final exam for precalculus. There are 80 questions on this exam.
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Lesson Plan
Curated OER

Trigonometry

For Teachers 10th - 12th
Young scholars investigate angles converting them from radians to degrees. In this trigonometry lesson, students work with angles and the six different trig ratios. They graph the functions representing each trig functions and identify...
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Curated OER

Unit Circle

For Teachers 11th - 12th
In this Pre-Calculus worksheet, learners solve problems involving angles and the unit circle.  The four page worksheet contains a combination of twenty multiple choice and free response problems.  Answers are provided. 
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Lesson Plan
Curated OER

Lines in the Plane

For Teachers 9th - 11th
Young scholars differentiate between parallel and perpendicular lines. In this algebra lesson, students graph linear equations using the slope intercept form. They classify lines based on their slopes.
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Lesson Plan
Curated OER

How Many Solutions to the System?

For Teachers 9th - 12th Standards
Solve systems of equation using graphing! For this algebra lesson, students use the TI to graph two lines and identify the number of solutions. They perform interactive graphing on the navigator.
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Lesson Plan
Curated OER

Investigating Correlation

For Teachers 9th - 12th Standards
High schoolers investigate different types of correlation in this statistics lesson. They identify positive, negative and no correlation as it relates to their data. They then find the line of best fit for the plotted data.
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Lesson Plan
Curated OER

"Ball Bounce" Quadratic Functions

For Teachers 9th - 11th
Young scholars manipulate a ball and explore quadratic functions. In this algebra lesson plan, students analyze the graph of a quadratic function. They identify quadratic properties.
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Lesson Plan
Curated OER

Unit Circle Triangle

For Teachers 11th - 12th
Students find the different ratios of a right triangle. In this geometry lesson, students apply the concept of the Pythagorean theorem as they identify the different angles and parts of a Unit Circle. They find the ratios of sine,...
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Lesson Plan
Curated OER

Math 6 - Act. 08: Patterns

For Teachers 6th
Sixth graders use centimeter cubes to build structures and then compare and contrast the patterns they see.
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Worksheet
Curated OER

Introduction to functions

For Students 5th - 10th
In this functions learning exercise, students plot points on a graph according to the rule. Students plot 7 points on each of the 2 graphs given to them.
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Worksheet
Curated OER

Eight Determine the Equation of the Perpendicular Line Problems

For Students 8th - 9th
In this perpendicular lines worksheet, students determine the equations of perpendicular lines in eight problems.  Examples, formulas, explanations, and solutions are provided.
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Worksheet
Curated OER

How to Find the Equations of Parallel Lines

For Students 8th - 9th
In this parallel lines worksheet, students determine equations of parallel lines and graph parallel lines.  Examples, explanations, and solutions are provided.
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Worksheet
Curated OER

Midpoint

For Students 10th
In this geometry worksheet, 10th graders use the concept of midpoint of a line segment to solve problems in which they determine the length of the indicated segments.  The one page worksheet contains twelve problems, including a...
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Worksheet
Curated OER

Solve a System of Inequalities

For Students 8th - 10th
In this system of linear inequalities instructional activity, students solve 5 problems with the graphing method and are given 2 examples with multiple steps to follow.
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Worksheet
Curated OER

Quadratic and Linear Functions

For Students 11th
In this Algebra II worksheet, 11th graders review and apply the basic concepts for solving linear and quadratic equation. The one page worksheet contains twelve problems. Solutions are not provided. 
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Worksheet
Curated OER

Worksheet 37

For Students 11th - Higher Ed
In this math instructional activity, students sketch the regions that give rise to the integrals. Then rewrite them as double integrals with the integration order reversed.
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Worksheet
Curated OER

Horizontal parabolas

For Students 9th - 12th
In this horizontal parabola activity, students draw the graph for the horizontal parabola given to them. Students complete 10 problems.
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Worksheet
Curated OER

Polynomial Functions

For Students 11th
In this Algebra II worksheet, 11th graders use a graphing calculator to determine the regression equation of the given data, graph polynomial functions, factor polynomials, and determine the quotient and remainder in polynomial division....

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