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Lesson Plan
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Perimeter and Area of Rectangles

For Teachers 7th - 9th
Students calculate the area and perimeter of rectangles.  in this area worksheet, students determine the area and perimeter of their classroom.  They complete a two-page worksheet by computing area and perimeter.
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Lesson Plan
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Solve Percent Problems Using Proportions

For Teachers 9th - 10th
Students explore proportions and ratios. In this solving percent problems lesson, students examine percent problems including tax and percent of change.
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Lesson Plan
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Area of Polygons

For Teachers 9th - 11th
In this geometry worksheet, students analyze the different properties of parallelograms related to their angles, sides and diagonals. There are 5 problems with an answer key.
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Worksheet
Curated OER

Counting Handout 2

For Students 7th - 12th
In this counting method, students solve simple and compound probability problems.  They determine the number of permutations and combinations that can be made under given circumstances.  This two-page worksheet contains 23 problems. ...
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Worksheet
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New York State Testing Program

For Students 8th - 10th
In this algebra review lesson, students work review problems to get ready for their exam.  There are 16 worksheets in this booklet.
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Lesson Plan
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Cartesian Coordinates

For Teachers 9th - 11th
Students investigate rational numbers through data analysis and statistics. In this algebra lesson, students represent, rename, compare and order rational numbers. They collect and represent data correctly on a graph.
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Lesson Plan
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Moving Out

For Teachers 9th - 11th
Students determine their cost of living.  In this determining their cost of living lesson, students think of ten necessary things they would need if they moved out of their parents house.  Students research the cost of renting an...
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Lesson Plan
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Strong Arm Iteration

For Teachers 7th - 9th
Young scholars 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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Lesson Plan
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Using Variables And Ratios To Get You in the Right Gear

For Teachers 9th - 11th
Students examine the use of variable and ratio in everyday situations including figuring out the gear ratios for the gears on a 12 speed bike. They use the bubble sort technique to write a computer program which will determine the...
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Lesson Plan
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Investment Investigator

For Teachers 9th - 12th
Students investigate and model how to invest money. In this business lesson, students investigate 4 methods to investment. They discuss risky and safe investment.  
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Worksheet
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The Dart Problem

For Students 9th - 12th
In this dart problem worksheet, students write an algorithm to determine the greatest impossible score for a dartboard game.  This one-page worksheet contains 1 problem.  The answer is listed at the end of the problem.
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Worksheet
Curated OER

Standard Deviation

For Students 9th - 10th
In this algebra worksheet, students identify the mean, median and mode. They use the standard deviation to solve problems. There are 10 questions with an answer key.
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Lesson Plan
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Zero is Our Hero (Grades 6-9)

For Teachers 6th - 9th
Students become interactive participants in introductory and practice activities involving positive and negative numbers. After watching a video, students play games together which help them use positive and negative numbers effectively.
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Lesson Plan
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Mandala Art

For Teachers 6th - 12th
Learners investigate art elements such as color schemes and proportion by creating their own personal Mandala Circle on paper or canvas. This also allows students to investigate mathematical concepts such as tesselations or social...
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Lesson Plan
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Revolving Shapes Around an Axis

For Teachers 9th - 11th
Learners design a wheel that could be used on a CO2 car. In this engineering instructional activity, students investigate cylinders and volume as they perform rotation around an axis. They create patterns using circular turns about an axis.
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Lesson Plan
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Water Regulation

For Teachers 9th - 12th
High schoolers use their basic knowledge of physiology to analyze graphical data of paramecia under diverse conditions. From the data analysis, Students develop explanations of the animal's response to the concentration of different...
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Lesson Plan
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Strongest Polygon

For Teachers 9th - 12th
Pupils define and identify shapes by name. In this geometry lesson, students construct, identify and compare polygons based on the number of sides. They classify each shape based on their angle sum theorem.
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Lesson Plan
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Geometry: Classifying Angles

For Teachers 9th - 12th
Students measure, construct, and classify angles as acute, right, straight, and obtuse. Once they have completed an angle worksheet, students use a map of South Carolina to locate cities by constructing the aforementioned angles.
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Lesson Plan
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Unit Perimeters and Areas

For Teachers 9th - 11th
Students use Geometers SketchPad to find the area and perimeter of several shapes. For this geometry lesson, students determine area of rectangles and progress through irregular polygons. None of the referenced worksheets are included...
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Lesson Plan
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Symmetries of Strip Patterns

For Teachers 7th - 9th
Students study strip patterns and identify symmetry. They create a paper doll chain. They experiment with different shapes. They determine if their chain is a strip pattern. They create snowflakes with triangles.
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Lesson Plan
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Onwards and Upwards

For Teachers 9th - 12th
Students analyze a graph representing college tuition increases, consider the possible causes and consequences of these tuition increases and collect data on tuition changes at colleges in the United States by region and graph the data.
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Lesson Plan
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High School Mathematics Problems from Alaska: Jesse Thomas Moose Hide Problem

For Teachers 9th - 12th
Students solve problems about a student earning money for college by tanning moose hides.
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Lesson Plan
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Here's Looking at You

For Teachers 9th - 12th
Students assess some common inherited traits which are easily observable and note their phenotype for the trait. Students compare their phenotypes to those of their parents and attempt to describe the pattern and manor of inheritance.
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Lesson Plan
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CHAOS AND COMPUTERS

For Teachers 9th - 12th
Students discuss the Chaos Theory and how it came into existence.They observe order and compare it to the randomness of chaos. The lesson features the playing of a game to reinforce concepts.

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