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Body Proportion
Fourth graders measure the height and arm span of various classmates. They use a spreadsheet to design a graph that shows the class measurements from tallest to shortest in metric and standard systems.
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Number Books
Learners construct a book to illustrate number concepts. They write their numbers on a sheet of paper. Students in grade 1 discuss counting to 100 by different numbers. Pupils in grades (2-4) write basic addition or subtraction story...
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What's My Ratio?
Students investigate ratios of various objects. In this ratios of various objects activity, students draw pictures on graph paper and then dilate or shrink the image. Students determine the ratio of their pictures. ...
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Numerical Analysis/ Floating Point Numbers and Round-O Error
In this math worksheet, students examine the examples using the concepts of floating point numbers and round off error. Then they compute the data for the given functions.
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Tangram Fractions
Students explore tangram puzzles. In this tangram fraction lesson, students read Grandfather Tang and then practice solving tangram puzzles. Students identify fractions of the pieces of the tangram puzzles and then create a design using...
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Playing With Probability
Students rotate through work stations where they compute problems of theoretical and experimental probability. In this probability lesson plan, students use simulations of a lottery system.
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Far Out Fact Families
Second graders explore related multiplication and division facts. They study the inverse relationship of multiplication and division and engage in a group discussion about families. They complete a web-based lesson which is imbedded in...
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Make Your Own "Weather" Map
Students develop and apply a variety of strategies to solve problems, with an emphasis on multi-step and non-routine problems. They acquire confidence in using mathematics meaningfully.
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Going Whole Hog
Students participate in a game in which they compare fractions and graph the fractions.
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Finding the Measure of Segments
Students observe and solve examples of betweenness, ruler postulate, and segment addition postulate. They complete the Finding the Measure of Segments worksheet using the distance formula.
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Sloping and Intersecting a Linear Function
High schoolers examine and discuss typical linear equations, and the difference between a linear and nonlinear equation. They observe examples of linear equations and complete a worksheet.
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Who Won the Cross-Country Meet?
Students write verbal expressions into algebraic expressions and solve the expressions. They determine who wins a race by determining the algebraic expression.
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Finding the Area of Triangles
Twelfth graders apply the formula for finding the area of a triangle to various problems. They work real life problems for finding the area of a bathroom and the cost of tiling it. They play a game, Triangle Bingo, where they match...
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Fractions
Fourth graders explore fractions. They use Skittles and M&M's to practice adding and subtracting fractions. Students review the numerator and the denominator of fractions. They count the number of each color of Skittles and M&M's...
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Negative Magic Squares
Magic squares are interesting objects in both mathematics proper and in recreational mathematics. So they are objects that children should have heard about and experienced. The problems in this sequence give students the opportunity to...
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The World Goes Bananas
Young scholars comprehend the causes and effects of inequality and social injustice. They explore the effects of globalization and trade between countries. Students discuss the hidden social and environmental costs which often lie behind...
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Integrating Functions
In this math instructional activity, middle schoolers find the answers to the functions that includes integration and trigonometry. They use the examples for help with the special functions.
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Significant Figures and Scientific Notation
In this significant figure worksheet, learners identify significant figures. They convert numbers from standard notation to scientific notation. This one-page worksheet contains 14 problems. Answers are included at the bottom of the...
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The Number System
Review complex numbers, real numbers, irrational and rational numbers, integers, and whole numbers with math students. Use this guide as a reference sheet or handout.
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Constructing Tangrams
Seventh graders visualize and identify geometric shapes after applying transformations on a coordinate plane. In this tangrams lesson, 7th graders construct a set of tangrams and then answer extension questions related to measurement,...
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Sorting Nets
Students explore sorting networks. In this computer science lesson plan, students problem solve as they investigate a parallel processing sorting network.
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Fractions
Students practice measurement. In this fractions lesson, 6th graders measure volume of a liquid, e.g. 1/5 liter, and learn the vocabulary of fractions (numerator, denominator). Students solve sample problems in small...
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Math Vocabulary Spiral Puzzle
In this math vocabulary worksheet, students solve the clues for math vocabulary words to fill in the blanks in a crossword. Students complete 8 problems.
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New York State Testing Program: Mathematics Book 2, Grade 4 2003
In this 4th grade math standardized test practice worksheet, students solve 48 multiple-step open-ended math problems based on New York academic standards.