Curated OER
Practice Makes Perfect
When learning how to decipher and compute word problems, this interactive math worksheet will enhance the experience. Four word problems require the multiplication of single digits to solve. Learners click "I Am Done!" to check their...
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Multiple Solutions
In this multiple solutions worksheet, 3rd graders solve and complete 6 different problems that include determining multiple solutions for each. First, they identify the number of items in each and the total cost for the items. Then,...
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Signed Number Operations and Absolute Value
Students examine methods for adding, subtracting, multiplying and dividing signed numbers. The observe animated illustrations of each operation. students discover the basic meaning of absolute value. They compute problems after instruction.
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Measure Up! Capacity Chart
Students experiment with various containers to explore standard units of liquid capacity. They create a diagram to illustrate the liquids and units of measurement that each container holds. Each student is then challenged to compute...
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Arithmetic and Order of Operations Review
In this algebra worksheet, students solve 26 computation review problems. Problems include operations with fractions, decimals and exponents, and order of operations.
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College Prep Algebra Arithmetic Review
For this algebra worksheet, pupils complete 30 computation problems involving fractions, decimals and (or) exponents. They change 4 fractions to decimals and factor 6 whole number to primes.
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Integration: Statistics, Measures of Central Tendency
Learners find the mean, median, and mode for each of four data sets. They are given two line plots, and compute the median and mode of the shown data. They find the median and mode for three stem and leaf plots. They solve two word...
Curated OER
Countdown Challenge: Tricks for Finding Multiples of 3 and 4
In this tricks for finding multiples worksheet, students explore rules of divisibility. They compute the sum of the digits to determine if a number is divisible by three. Additionally, students identify the last two digits of a number to...
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Volume and Surface Area, A Sweet Activity
Geometry.... sweet! Using sugar cubes, learners build rectangular prisms of different sizes and shapes. They glue them together and assess volume. Then they color the outer sides to visualize and compute surface area. To make a visceral...
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Shopping the Sunday Circular
Pupils demonstrate an understanding of price-per-unit mathematics. In this computation lesson, learners accurately figure the unit price of grocery items. They create a chart and record the item, the price, the size and the cost per item.
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Addition and Subtraction of Rational Expressions
In this adding and subtracting rational numbers worksheet, students add and subtract 20 sets of fractions with polynomial denominators. Students compute common denominators.
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Butterfly Fun
In this addition and subtraction worksheet, students solve a set of nine two-digit addition and subtraction problems. Once finished computing, they color spaces with even-numbered answers blue and odd-numbered answers purple, then color...
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Exponential Functions
In this algebra activity, high schoolers compute 4 functions for a given value. They graph 4 functions, and write equations for two graphs. Each function has an exponent as the variable.
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Rational Exponents
In this worksheet, 11th graders solve 10 different problems that include various computations with radicals. Answers are not included.
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Countdown Challenge: Area of Basic Shapes
In this basic shapes worksheet, learners use formulas to determine the area of given figures. They compute the area of composite figures and subtract the area of shaded areas. This one-page worksheet contains 12 problems.
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Countdown Challenge: Experimental Probability
In this probability activity, students compute the experimental probability of an event from given data. They give answers in fraction, decimal and percent form. Students compare the theoretical probability to the experimental...
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Subtraction and Unknown Addends
A brief addition word problem has learners searching for the missing addend. They read about Mr. George, who already has five gallons of fuel in his car. Knowing the car can hold eleven gallons, they compute how many gallons he needs....
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But mango is my favorite…
What are the chances of getting your favorite flavor in your fruit snack package? Have your class use the given information to compute their own experimental data using the multiplication rule of independent events and compare it to the...
Illustrative Mathematics
Comparing Products
How can 5th graders show understanding that 30 x 225 is half of 60 x 225 without completing the computation? They can use an area model and draw it out. An array, or an open array, is an area model that allows for young learners to...
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Slope & Rate of Change
This short handout addresses the concept of slope in two different ways: geometrically and analytically. Start with a brief description of slope, then use graphical representations to compare positive vs. negative slope and zero vs....
Illustrative Mathematics
Same Base and Height, Variation 1
Four triangles are depicted for learners to construct on a geoboard. They compute and compare the areas, and so meet one of the sixth grade Common Core standards for geometry. Note that the set of triangles does not include a right...
Illustrative Mathematics
Graphs of Power Functions
This activity consists of three exercises in which learners sketch the graphs of various power functions on the same axes. They use their sketches to make comparisons and observations which lead to generalizations about the graphs...
Illustrative Mathematics
Discounted Books
Adolescents love to shop, especially when an item is discounted. Here, shoppers only have a set amount of money to spend. Will they be able to make a purchase with the discount and tax added in? Percent discounts can be calculated...
Willow Tree
Rational vs. Irrational Numbers
Build an understanding of rational numbers and their counterpart irrational numbers. Lead learners through an explanation of rational numbers and the ways they can be expressed. Then introduce them to irrational numbers and make...