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Worksheet
Curated OER

Everyday Mathematics: Ballpark Estimates

For Students 2nd - 3rd
In this estimating practice worksheet, students sharpen their math skills as they learn how to make likely estimates and try the 2 extra practice activities.
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Worksheet
Curated OER

Writing Equations in Slope-Intercept Form

For Students 7th - 10th Standards
Use this worksheet to write equations in both point-slope form and slope-intercept form. Start by writing equations given one point and the slope and finish by writing equations given two points and a few real-world applications. The...
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Worksheet
Curated OER

Dime Store Math

For Students 3rd - 7th
In this dime store math worksheet, students using the information provided in each of nine boxes, calculate how many packages will be available to their customers.
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Worksheet
Curated OER

Translating Verbal Phrases into Symbols

For Students 9th
In this Algebra I worksheet, 9th graders translate verbal phrases into algebraic expressions.  The one page worksheet contains six multiple choice problems.  Solutions are provided. 
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Lesson Plan
Curated OER

Graphs

For Teachers 10th - 11th
Learners explore graphs and define the different ways they are used to display data. In this algebra lesson, students collect data and plot their data using the correct graph. They draw conclusions from their graphs based on their data.
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Lesson Plan
Curated OER

More or Less Pigs in the Pen

For Teachers K
Students practice simple addition and subtraction. They identify relationships among whole numbers.
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Lesson Plan
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Math: Fractions

For Teachers 5th - 7th
Participate in a class instructional activity on ratio, rate, and unit rate. Successful usage of this instructional activity requires the pupils and the teacher have access to the Scott Foresman/Addison Wesley Middle School math text....
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Worksheet
Curated OER

Power and Auroras

For Students 9th - 11th
In this power and auroras worksheet, learners read about the relationship between power, work and energy and how the power of auroras are measured by the light they produce. Students use a data chart of the Great Aurora of 2003 to answer...
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Lesson Plan
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Classification

For Teachers K - 1st
Students investigate how different types of food can be classified then counted. In this sorting, arranging, and classifying lesson plan, students explore how to group foods based on commonalities. Students are asked four questions which...
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Worksheet
Curated OER

School Supply Math

For Students 4th - 5th
In this math worksheet, students examine the word problems using the theme of school supplies. The six questions are then answered within the graphic organizer.
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Lesson Plan
Curated OER

Sort It Out! Size It Up!

For Teachers 2nd
Second graders, in groups, estimate amounts in various jars. They sort each jar from least to greatest amount.
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Lesson Plan
Curated OER

Science: Vectors

For Teachers 9th - 12th
Students solve vector problems and identify the x and y coordinates. They determine if the coordinates are positive, negative, or zero. Students solve problems and convert the x and y coordinates to magnitude and direction.
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Lesson Plan
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How Much?

For Teachers 5th
Fifth graders problem solve to determine if a fundraiser will be successful in the money raising activity. In this problem solving lesson plan, 5th graders read a book about fund raising and write down important vocabulary words....
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Lesson Plan
Curated OER

Comparison of Two Different Gender Sports Teams - Part 1 of 3 Measures of Central Tendency

For Teachers 8th - 9th
Students gather and analyze data from sports teams. In this measures of central tendency instructional activity, students gather information from websites about sports team performance. Students analyze and draw conclusions from this...
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Lesson Plan
Curated OER

Million Dollar Project

For Teachers 5th
Each student is given the task of spending $1 million. The way students spend their money is dependent on a theme such as "creating a dream world," "taking a trip," or "doing something to better society." Each student researches,...
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Lesson Plan
Curated OER

Estimation

For Teachers 4th - 6th
Students explore the concept of estimation. In this estimation lesson, students discuss making estimates through teacher led discussion. Students use the Internet to complete an activity where they must estimate the length of lines.
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Lesson Plan
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U.S. Customary and Metric Conversions

For Teachers 6th - 8th
Students convert U.S. customary measurements into larger or smaller units with the help of conversion charts. They are explained that they are going to use conversion charts in problem solving situations. Pupils use a calculator to...
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Lesson Plan
Curated OER

Different Ways to Count

For Teachers 4th
Fourth graders investigate various number systems and ways of counting.  In this various number systems and ways of counting lesson, 4th graders discuss number systems from around the world.  Students practice counting using the Mayan,...
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Lesson Plan
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Subtraction and Addition Word Problems Made Easy

For Teachers 3rd
Third graders create addition and subtraction word problems for a partner to solve using marbles. They explain whether the problem is an addition, subtraction, "take away", "have and need", compare or "what is the rest" type problem.
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Lesson Plan
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Jack and the Beanstalk Estimation

For Teachers 3rd - 4th
Students use estimation and pencil-paper calculations to help Jack and his mother solve a variety of life problems. They solve problems using various math operations, i.e., addition, subtraction, and measurement.
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Lesson Plan
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Going Up Or Coming Down

For Teachers 7th - 8th
Students find the percent of increase or percent of decrease. Through a teacher demonstration, they examine the methods of calculating percentages. Students solve real life problems.
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Lesson Plan
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Wonderful, Wild Weather

For Teachers 1st - 2nd
Students study the different types of weather, how it affect what they wear, and how it is related to the seasons. They compare the seasons and tell how they prepare for the change in seasons. They design a creative presentation about...
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Lesson Plan
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Measuring With Fluids

For Teachers 4th - 5th
Students investigate the concept of measurement for capacity and they use real containers to be filled of different sizes. Students use the scoops as the number of units for counting the capacity volume. Then they order the containers by...
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Lesson Plan
Curated OER

Acceptance Sampling

For Teachers 8th - 10th
In this algebra lesson, students sample food and identify acceptance sampling. They create specific plans to meet specific situations as they sample the food. There are 6 questions.