Worksheet
Curated OER

Fractions and Arithmetic

For Students 5th - 6th
Fifth and sixth graders complete fraction problems involving mixed numbers, word problems, addition of fractions, variables in fractions, and more. They complete five problems.
Lesson Plan
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Guess That Sequence!

For Teachers 3rd - 5th
Students explore number sense by completing problems in class. In this patterns lesson, students examine a group of numbers and identify what the pattern is and how it should correctly continue. Students practice utilizing number values...
Worksheet
Curated OER

Variables, Formulas, Functions, Graphs and Linear Approximations

For Students Higher Ed
In this limitations of formulas worksheet, students answer four essay questions about functions. Two questions refer to the limitations of formulas. They graph one function and explain how it specifies the rule of the function.
Lesson Plan
Kid Zone

Groundhog's Day Graphing

For Teachers 1st - 3rd Standards
This Groundhog's Day, challenge scholars to predict, estimate, tally, and graph in a weather-themed lesson plan in which class members play the role of the groundhog to forecast the weather come February second. 
Worksheet
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Triangles and Rectangles

For Students K - 1st
In this geometric shapes instructional activity, students study five pictures of trees made out of triangles and rectangles. Students follow the directions to trace and color the shapes they find in the picture.
Lesson Plan
Curated OER

Writing a Number Sentence

For Teachers 3rd
Third graders analyze word problems. In this number sentence lesson, 3rd graders evaluate word problems. Students create number sentences from word problems.
Worksheet
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Integrated Algebra Practice: Box and Whisker Plots

For Students 9th - 12th
In this box and whisker plot worksheet, learners solve 5 short answer problems. Students use box and whisker plots to describe data and determine what percentile a piece of data belongs.
Worksheet
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Mathematical Modeling and constant Rate Equations

For Students Higher Ed
In this rates worksheet, students solve five story (word) problems related to rate and time. In two of the problems students are directed to create a graph of the problem.
Worksheet
Curated OER

Minimum, Maximum and Quartiles

For Students 8th - 10th
In this statistics activity, students identify the different parts of a whisker plot. They find the minimum, maximum and the three different quartiles.   There are 8 multiple choice questions with an answer key.
Lesson Plan
Curated OER

Ws and Worms

For Teachers 9th - 12th
High schoolers explore problem solving strategies. Given real life problems, students examine the sum of consecutive strings of whole numbers. High schoolers use diagrams and sequencing to solve problems. Students justify their...
Worksheet
Curated OER

Grade 5 Geometry

For Students 5th
In this grade five geometry worksheet, 5th graders utilizing mathematical strategies to calculate the perimeter of a triangle. Students recognize that the perimeter of a triangle is side a plus side b plus c.
Worksheet
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Linear Systems: Independence, Basis and Dimension

For Students 12th - Higher Ed
In this basis and dimension worksheet, students explore vector spaces associated with rectangular matrices. The two-page worksheet contains approximately 20 short answer questions.
Worksheet
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Linear Systems: Identifying Pivots and Multipliers

For Students 11th - Higher Ed
In this identifying pivots worksheet, learners use algebra to find equivalent systems of equations. This four-page worksheet contains examples, explanations and approximately ten problems.
Worksheet
Curated OER

Linear Systems: Identifying Pivots and Multipliers

For Students Higher Ed
In this pivot worksheet, students explore the elimination process, and write a matrix in upper triangular form. They identify equivalent systems. This four-page worksheet contains examples, explanations, and approximately ten problems.
Worksheet
Curated OER

Average Velocity, Instantaneous Velocity, and Slope

For Students Higher Ed
In this velocity worksheet, students determine the average velocity for given situations. They graph the distance traveled, and compute velocity at time intervals. This two-page worksheet contains eleven problems.
Worksheet
Curated OER

Linear Systems; Permutations and Transposes

For Students Higher Ed
In this permutations activity, students explore a permutation matrix, symmetric matrix, and the properties of the transpose. This three-page activity contains six problems.
Worksheet
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Recursion, Roots and Newton's Methods

For Students Higher Ed
In this recursion worksheet, students determine the successive approximations of square roots by using the Babylonian Algorithm. They discuss how to derive Newton's Method from the microscopic approximation. This four-page worksheet...
Worksheet
Curated OER

Linear Systems: Nullspace Matrix and Rank

For Students 11th - Higher Ed
In this nullspace matrix worksheet, students observe the rank and number of independent rows and columns a matrix has. They compute the product of matrices and describe the column space of each. This two-page worksheet contains...
Worksheet
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Local Linearity and the Microscope Approximation

For Students Higher Ed
In this local linearity worksheet, students identify the slope of a line tangent to the graph at a given point. They use linear approximation to estimate values. Students determine the slope of a secant line at a given point. This...
Lesson Plan
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Finding Total Given Part and Percentage

For Teachers 7th - 8th
Students observe models of fractional parts. After writing the definitions of percent, part and whole, students use the calculators and computers to solve problems. Individually, they complete assigned problems where the convert the...
Lesson Plan
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Shopping!!!

For Teachers 5th - 6th
Students explore money management. In this financial awareness lesson, students are given an amount of money and a sheet of objects to choose from to buy. Students choose only five objects they can afford to "buy."
Worksheet
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2D Wavelet Transform

For Students 12th - Higher Ed
For this 2D wavelet transform worksheet, students compute 9 different types of problems related to using wavelets. They select a set of orthogonal filters, load in any image they want, and compute by the given command. Then, students...
Worksheet
Curated OER

Spring Themed Word Problems- Multiple Grade Levels

For Students 1st - 5th
In these math worksheets, students complete Spring themed word problems that are leveled from grade 1 through grade 5. They link to the problems that are appropriate to their work level such as addition and subtraction for grade one, and...
Worksheet
Curated OER

Introduction to the S-I-R Model of Disease

For Students Higher Ed
In this introduction to the S-I-R Model, students explore a scenario concerning the spread of an infectious disease. They use the S-I-R model to determine the number of people infected, how many will recover, etc. Students write an...