Curated OER
Enjoying Millions- Working with Millions
In this working with millions activity, 4th graders look for patterns when working with millions, and use mental math to determine a number. They add and subtract numbers from a number in the millions before using a set of clues to...
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Millions, Billions, Trillions
Students use real-world data to compare the relative sizes of millions and billions, and exponential growth. They use the salaries of famous people such as, Michael Jordan and Bill Gates to understand this math concept.
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Eye Spy a Pattern
Fifth graders examine how to see patterns by showing how things work together. They identify, analyze and determine a rule for predicting and extending numberical patterns involving operations of whole numbers, decimals and fractions.
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Turvey of Related Rates
In this algebra activity, students practice using related rates while solving word puzzles. They rewrite words using the correct math to do so. There is an answer key with this assignment.
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Direct Variation
In this Algebra II worksheet, 11th graders solve problems involving direct variation. The two page worksheet contains explanation, examples, and twenty-one problems. Answers are not included.
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Finding Fractional Parts Using an Area Model
Students explore math functions by completing a problem solving worksheet in class. In this division instructional activity, students utilize visual aides such as marshmallows and candy to visualize the act of division. Students complete...
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Equal Additions
Students explore the relationships between numbers through the use of "equal addition" and "equal subtraction." Through the use of number sense, they are able to computer addition and subtraction problems mentally. Individually,...
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Liquid Killer
Students explore number sense applications and discuss strategies for multiplication and division using mental math. For cross-curricular purposes, they explore causes and effects of inequality and social injustice. Students explore...
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Mystery Numbers
In this mystery number worksheet, students begin with a 3 digit number and using the code key, find the sum or difference in each shape as a spiral puzzle is solved.
T. Smith Publishing
Counting Fish
Individuals examine a picture of children standing on a bridge over a fish pond. They count the fish and write a number to represent how many are in the water. Cute, simple, and to the point. Note, however, that there is only one problem...
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Technology Integrated Lesson
Students investigate symmetry in the real world. In this geometry lesson, students inter-relate math and technology. They create and name a variety of polygons.
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Unit 1, Worksheet 2, Calculator Worksheet
In this calculator instructional activity, students explore place value, standard notation, and exponential notation. They add, subtract, multiply and divide positive and negative integers with and without a calculator. This three-page...
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Addition
In this addition worksheet, 2nd graders practice adding together 10 addition problems involving two 2-digit whole numbers. Students write their answers in the shapes provided.
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Using Extrapolations
In this using extrapolations instructional activity, 6th graders use data analysis to answer nine questions about data prediction and extrapolation.
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Student G Individual Lesson
Third graders identify appropriate symbols to complete number sentences. In this number sense lesson, 3rd graders are given a number sentence with a blank operation slot. Students fill in the correct operation to make the number sentence...
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Estimating Solutions to Word Problems
Fourth graders explore number sense by completing word problems in class. In this estimation lesson, 4th graders define terms such as sum, difference, estimate and best. Students complete estimating worksheets based on the concept of...
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Christmas Presents
Seventh graders create a graph of their Christmas gifts. They develop categories, compute fractional and decimal parts for each category, identify the number of degrees to represent each fractional part, and create a circle graph to...
T. Smith Publishing
Count and Color Kittens
In this early childhood counting and coloring activity, learners color the picture according to the instructions and then count and record the number of kittens in the picture. This task is ideal for beginning counters and readers.
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Science Quiz on Dogs
In this science quiz on dogs worksheet, students answer ten questions about dogs before scrolling down to see the correct answers.
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Mathematics Word Problems
In this math learning exercise, students solve 16 word problems. For example, "Andy has .9 of a dollar. How many dimes is that? How much money is that?"
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Origami Cube
Students compare two lengths using the area of a square. In this geometry instructional activity, students solve problems using ratio and proportion of the two shapes. They solve equations by taking the square root of both sides.
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Chronic Conics
Fourth graders use two activities to draw four different conic sections. One activity is of a physical nature and one is traditional paper and pencil.
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Sieve of Eratosthenes
Students investigate numbers, ways of representing numbers, relationships among numbers and number systems. They comprehend the meaning of operations and how they relate to each other.
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Private Sector Enticing Public into Final Frontier
Students study entrepreneurship in space. In this space science activity, students discuss an article provided and explain why their senses are important to finding opportunities. Students list three possible opportunities in the...