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Interactive
Curated OER

SAT Grid Ins Practice Test 05

For Students 12th
For this SAT practice test worksheet, 12th graders answer 10 short answer questions. Questions are from a variety of topics, but mainly ask about geometry concepts. The test is self-scoring.
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Worksheet
Curated OER

Perimeter

For Students 10th
In this perimeter worksheet, 10th graders solve and complete nineteen various geometry problems. First, they find the length of given segments in addition to the perimeter of a kite. Then, students find the value of a variable so that...
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Worksheet
Curated OER

Baseball Lineup

For Students 8th - 12th
For this deductive resoning worksheet, students use 9 clues do determine which player plays each position on a baseball team.
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Lesson Plan
Curated OER

e, pi, and Exponential Functions

For Teachers 11th - 12th
Students investigate e, pi and exponents. In this calculus lesson, students define constants and non-constants using, pi, e and exponents as an example. They use the TI to work the problems in this lesson.
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Lesson Plan
Curated OER

A Picture's Worth a Thousand Words

For Teachers 9th - 12th
Students analyze the numbers of male vs female administrators and teachers from their school. In this gender equality lesson plan, students use school yearbooks from the 1950's threw present to count how many male vs. female teachers,...
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Lesson Plan
Curated OER

Biological and Agricultural Engineering

For Teachers 8th
Eighth graders explore mathematics by conducting a series of investigations using a colorimeter. In this math lesson, 8th graders explain the purpose of food irradiation. They collect data and graph them.
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Worksheet
Curated OER

Areas and Probabilities

For Students 9th - 12th
In this area and probability worksheet, learners solve 5 problems where they find the probability of an event occurring. They also use a given photograph of the moon's surface to find the area covered by craters and determine the...
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Lesson Plan
Curated OER

Pyrethroid Panic?

For Teachers 9th - 12th
Future public health officials read about the exposure to pyrethroid pesticides and analyze box plots of pesticide use, diet, and children's ages. They discuss whether or not there are any relationships in the data. If you feel this...
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Worksheet
Curated OER

Skills and Application

For Students 9th - 10th
In this geometry activity, students identify the different properties of parallel lines cut by a transversal. They identify the different angles created by such lines. There are 16 questions.
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Lesson Plan
Curated OER

Applications and Problem Solving Using Quadratic Equation

For Teachers 6th - 8th
In this math worksheet, students find the solutions to the problems using the quadratic formula. They also create the algebraic expressions.
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Worksheet
Curated OER

Sequences

For Students 9th - 12th
In this sequences learning exercise, students find the limit of a sequence.  They explore Ulam's sequence.  Students calculate differences for terms in a quadratic sequence.  this four-page learning exercise contains approximately 20...
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Lesson Plan
Curated OER

How Many Toothpicks?

For Teachers 8th - 10th
Students investigate different geometric patterns. For this geometry lesson, students create different shapes using toothpicks. They create different patterns and designs and complete a charts using different measurements.
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Lesson Plan
Curated OER

Median of a Trapezoid

For Teachers 8th - 10th
Students find the median of trapezoids and other polygons. In this geometry lesson, students identify important properties of trapezoids. They create trapezoids and polygons using Cabri software.
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Lesson Plan
Curated OER

Solving Word Problems

For Teachers 3rd - 5th
Students explore the different techniques for solving Word Problems.
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Lesson Plan
Curated OER

Intro To Quadrilaterals

For Teachers 1st - 3rd
Students engage in a lesson that is concerned with the concept of quadrilaterals and how they are used to create a rectangle for a door. They create a drawing of a quadrilateral while finding the sum of the angles. They practice problems...
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Lesson Plan
Curated OER

Transversal and Angles

For Teachers 10th
Tenth graders identify angles formed by parallel lines and a transversal. Using meter sticks and bolts, they perform hands-on activities to demonstrate the properties of parallel lines and congruent angles. They color code diagrams to...
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Lesson Plan
Curated OER

Slippery Slope

For Teachers 8th - 10th
Students define patterns, relation and function. In this algebra lesson plan, students find the slope of a line and write equations of line. They model the slope using real life scenarios.
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Lesson Plan
Curated OER

Surface Meteorological Observation System (SMOS)

For Teachers 6th - 8th
Learners monitor local surface weather conditions for at least 30 days. They interpret the data by graphing it and detemining percentages.
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Worksheet
Curated OER

Super Arcade Champion

For Students 11th
For this stats worksheet, 11th graders complete a word problem given specific clues. They calculate how many different ways someone can be a champion in a game an arcade game. There is a solution.
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Lesson Plan
Curated OER

Finding Remainders in Pascal's Triangle

For Teachers 5th - 6th
Students use clock arithmetic to find remainders. In this patterns in math instructional activity, students explore the relationship between clock arithmetic and remainders using a computer applet. Students also identify patterns in...