CK-12 Foundation
Measurement of Probability: Basketball Throw
Future mathematicians use an interactive to see how changing the size of a basketball court and the size of a region in the court affects the probability that a ball will randomly fall within the specified region. No calculations are...
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Angles
Fourth and fifth graders investigate angles and name them according to the criteria for obtuse, acute, and right angles. They examine a human-made yarn pattern on the floor of their classroom and identify angles, vertices, and types of...
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The Square Counting Shortcut
An excellent lesson that encourages students to discover how complex figures can be broken into simpler shapes when measuring area. Working with block letters, learners are given the freedom to develop their own strategies for...
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How Long Does It Take?
Students investigate the lengths of time various activities take and calculate how long is spent on these activities in a week. They complete a worksheet for each activity that is timed, and calculate lengths of time for simulated...
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The Mathematical Fingerprint of Our Solar System
Students study the beautiful mathematical model unique to our solar system.
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Mathematics In You
Students construct ratios using the hand as data. They use examples of cortical and trabecular bone found in the long bones to measure circumference, diameter, length, and weight of long bones. They perform computations using growth...
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Measurement
Second graders practice measuring the lengths of objects. In this measurement lesson, 2nd graders use paper clips to measure objects in the classroom. Students use larger paper clips first and record their answers, then use the smaller...
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Measuring Length and Width
Second graders practice measuring length and width of objects in inches. In this measurement lesson, 2nd graders use a ruler to measure the length and width of a chair, desk, and book. Students view a video, "Math Investigations II," to...
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Estimating and Measuring Amounts
Third graders explore measurement. In this estimation and measurement instructional activity, 3rd graders examine visual examples using standard units to measure length. Students also practice solving problems that their instructors model.
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Measuring Weight, Mass, and Capacity
Second graders measure weight, mass, and capacity. In this measurement lesson, 2nd graders model how to measure amounts of liquid by using containers that measure one cup, one pint, and one quart. Students compare the mass of each...
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Comparison of Two Different Gender Sports Teams - Part 1 of 3 Measures of Central Tendency
Students gather and analyze data from sports teams. In this measures of central tendency lesson, students gather information from websites about sports team performance. Students analyze and draw conclusions from this data. This lesson...
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Area and Measurements
Learners measure the area using feet and yard. In this algebra lesson, students draw and manipulate shapes to calculate the area. They measure the relationship of area between the two units.
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Measuring Lines
In this mathematical learning exercise, students utilizing a ruler measure eleven lines to calculate how long each line is in centimeters.
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Units of Measure: Feet to Yards #2
In this units of measure worksheet, students complete a total of 10 problems, converting feet to yards. A reference web site to additional activities is given.
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Units of Measure: Feet to Yards #3
For this units of measure worksheet, students complete a total of 10 problems, converting feet to yards. A reference web site to additional activities is given.
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Units of Measure: Feet to Yards #4
In this units of measure worksheet, students complete a total of 10 problems, converting feet to yards. A reference web site to additional activities is given.
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Metric Meals
Sixth graders investigate metric measurements. In this metric measurement lesson, 6th graders explore mass, capacity, and length. Students examine graduated cylinders and balance scales to obtain measurements. Resources are provided.
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A Penny for Your Height
Students investigate measurement. In this fifth/sixth grade mathematics activity, students explore the relationship between inches and centimeters. Students measure their height in inches or centimeters and convert the...
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Filling the Glass (Water, Air, and Fractions)
Students predict which of two glasses is 1/2 full using visual estimation, height measurement, and liquid measurement methods. Mathematical equations to accurately solve the problem are determined and verified.
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Around The Stop Sign
Students analyze a drawing of a regular octagon inscribed in a circle to determine angle measures, using knowledge of properties of regular polygons and the sums of angles in various polygons to help solve the problem. They use...
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Sliding Along
Third graders explore the concept of linear measurements and how they work. Coins are used to reinforce the process.
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The Changing Me
Third graders study the human body. In this health lesson, 3rd graders discuss that everyone's body is growing, measure body parts using a tape measure, and color the body worksheet.
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Mass: Applying and Interpreting
Students rotate through six studying stations solving problems that involve applying and interpreting aspects of mass. They solve various word problems, and measure the contents of cans and calculate the mass of two cans.
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Geometry- Hands and Feet
Students identify units of measurement. In this measurement lesson, students predict the length and width of their hands and feet. Students discuss their findings and if their predictions were correct.