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Organizer
Curated OER

Centimeter Grid

For Students 6th
In this learning tool worksheet, 6th graders will draw or depict information on a blank centimeter grid. There is a space for name and date at the top.
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Worksheet
Curated OER

Multiplication of Decimals

For Students 2nd - 5th
In this multiplication of decimals worksheet, students problem solve twenty five equations that deal with multiplication of decimals and rounding answers to the nearest whole number.
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Worksheet
Curated OER

Short Division--3's, 4's & 6's--no remainders

For Students 3rd - 5th
In this mathematical division activity, students problem solve thirty equations involving short division with 3's, 4's, and 6's with no remainders.
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Lesson Plan
Curated OER

Pictogram 1 and 2

For Teachers 3rd - 5th
In this mathematical worksheet, students experience problem solving two pictograms dealing with favorite animals and rainy days.
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Worksheet
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Keep Those Expressions in “Order”

For Students 6th - 9th
In this operations worksheet, students write a problem, fill in the PEMDAS table, and simplify any parenthesis first. Then they simplify any powers and perform multiplication, division, addition, and subtraction if necessary.
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Lesson Plan
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Pumpkin Seed Experiment

For Teachers 4th - 7th
In this unique lesson students participate in a pumpkin seed experiment. Students interact with the pumpkins weight, seeds and record their findings of what lies within the pumpkin once the top of the pumpkin is cut off for observations....
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Worksheet
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Geometry Wordsearch

For Students 5th - 7th
In this mathematical related worksheet, students explore and analyze thirteen key terms associated with geometry in a word search puzzle.
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Lesson Plan
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Coordinate Grid Twister

For Teachers 6th - 8th
Students plot ordered pairs on a coordinate plane. Given a game board and other manipulatives, groups of students participate in a coordinate grid game where they stand and place their feet and hands on a given grid position. Much like...
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Lesson Plan
Curated OER

Algebra: Linear Equations

For Teachers 6th - 8th
Students draw graphs of linear equations using the slope intercept form. Upon completion of various problems, students record their answers on the board and explain the solutions to classmates. Students take a test over the material...
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Lesson Plan
Curated OER

Quadratic Function Graph

For Teachers 6th - 8th Standards
Learnerss engage in a study of quadratic functions and how the coefficient of x^2 has on the graph of it. They study the quadratic function for review with the help of index cards. The lesson plan includes a resource link to align the it...
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Lesson Plan
Curated OER

Storefront Signs

For Teachers 6th - 8th Standards
Learners practice finding the areas and patterns within a square and explore the concept of quadratic functions. They observe and record the area values in a table, plot a graph of Area versus Distance and complete a variety of student...
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Lesson Plan
Curated OER

Mathematics Within: Algebraic Processes and Its Connections to Geometry

For Teachers 5th
Fifth graders discover the connections between algebra and geometry. With a focus on arrays and factors, they are introduced to multiplication. They develop an array for multiples of 2 through 10 and identify the factors of each row....
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Lesson Plan
Curated OER

Tile Patterns that Grow

For Teachers 6th - 8th
Students explore how a pattern built with square tiles grows and describe the change from stage to stage. They predict later stages of a tile design sequence and create math equations related to the growth of tile designs.
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Lesson Plan
Curated OER

Egg Drop Contest

For Teachers 6th - 8th
Students explore volume with eggs. They design containers that can prevent eggs from breaking or cracking and test their containers with eggs to ensure that eggs will not crack or break. After ensuring their eggs will not crack or...
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Lesson Plan
Curated OER

Aw Chute!

For Teachers 6th - 8th
Students are presented with the problem of constructing a parachute that has the maximum hang time. They construct their own parachute using available materials. Pupils drop their parachutes from a height of two meters and record the...
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Lesson Plan
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Interest Calculation and Spreadsheets

For Teachers 5th - 12th
Students, while in the computer lab working on a spreadsheet program, calculate interest and accumulated value of a savings plan. They follow specific directives on how to create their spreadsheets. At the end of the lesson they print...
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Lesson Plan
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Positively Negative?

For Teachers 6th - 8th
Students practice the addition, subtraction, multiplication, and division of integers. They view a video clip on addition and subtraction of integers. Students observe a Web site that reviews multiplication and division of integers....
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Lesson Plan
Curated OER

Discovering the Linear Relationship between Celsius and Fahrenheit

For Teachers 6th - 8th
Students discover the linear relationship between degrees Farenheit and degrees Celsius. They manually compute the slope and y-intercept of the line passing through points. They convert Celsius to Fahrenheit degrees.
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Lesson Plan
Curated OER

Arithmagons

For Teachers 5th
Fifth graders explore patterns and relationships among the numbers that form arithmagons. They create and attempt different rules that can be used to solve arithmagons. Students use linear algebra to solve arithmagons.
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Lesson Plan
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Tilted Squares and Right Triangles

For Teachers 5th - 6th
Students investigate squares. They generate patterns from structured situations and find a rule for the general term and express it using words and symbols. Students generate patterns from a rule and substitute values and formulas.
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Lesson Plan
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Tukutuku Patterns

For Teachers 4th - 5th
Students complete a series of lessons involving Tukutuku patterns, their rotations and area formulae. They determine the algebraic formulae for sequences. They use images as they work through the lessons to find the number of crosses in...
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Lesson Plan
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It All Adds Up

For Teachers 3rd - 5th
Students practice addition and thinking skills by solving number puzzles. They exercise their addition skills in order to fill in missing numbers so that all columns, rows, and diagonals add up to the number in the squares along the...
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Lesson Plan
Curated OER

Skeeter Populations and Exponential Growth

For Teachers 6th - 8th
Students perform investigations on the growth of populations and use exponential functions to represent that growth. They watch a video clip of growth patterns. Students work in groups to determine the "population" of each color of...
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Lesson Plan
Curated OER

Centroid of a Triangle

For Teachers 6th - 9th
Students build on existing knowledge of median and midpoints of triangles. They incorporate their prior knowledge to develop an example of the center of a mass of a triangle. They share their sketches with their classmates.