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Dimensional Analysis Practice Problems
In this science and engineering activity, students use dimensional analysis to solve each of the problems stated on the sheet. They illustrate their work and how they arrived at their answers by using significant figures for their final...
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Study Buddies: Zeros in the Quotient
In this math worksheet, learners will work with a coach to solve a division problem. Students will follow a step-by-step process and notes are provided for the coach.
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Subtraction: Number Square
In this subtraction worksheet, students use a hundred chart to find the differences. In this short answer worksheet, students solve ten problems.
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Jelly Beans for Sale
Students connect literature (story Jelly Beans for Sale by Bruce McMillan) to math concepts. In these estimating and money lessons, students work with jelly beans, unifix cubes, pennies, nickels, dimes, and quarters, to estimate and make...
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Multiplying with Packages and Letters
Students explore multiplication. In this multiplication problem solving instructional activity, students view a video clip which demonstrates loading a truck with packages. Students fill in a blank array to represent 1"X 2" and the...
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Rate of Change
Students observe and calculate slopes. In this algebra lesson, students graph equations and determine the pace at which the slope is changing. They use the navigator to see the change as they graph the lines around.
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The Unitary Method
In this math worksheet, students are given a proportion statement. They use this ratio to solve related questions. Students compute the amount of food needed for one person and then for 500 people. Students convert between Euros, Pounds,...
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Unit 21 Section 5: Estimating the Number of Successes
In this probability worksheet, learners solve six short answer problems. Students enter their answers in the boxes provided and click on the answer button to check for correctness.
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Estimating Sums
For this estimating to ten and hundred worksheet, 3rd graders estimate 16 math problems by rounding to the nearest ten and 4 by rounding to the nearest hundred. Students answer 1 word problem and 2 multiple choice questions relating to...
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Classroom Builder
Learners explore music theory by discussing a classic song. In this musical notation lesson, students listen to the song "My Favorite Things" and discuss and share their personal tastes with the class. Learners practice writing notes on...
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Second Grade Mathematics Quiz
In this math learning exercise, 2nd graders complete multiple choice questions about patterns, shapes, fractions, and more. Students complete 15 questions.
Biology Corner
Random Sampling
Simulate a random sampling of data by tearing 20 sheets of paper into slips and place a number on 10 and a letter on 10. They place the slips in two separate containers and randomly draw a number and a letter. They record their...
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Investigating Shapes in Our World
First graders explore shapes. In this geometry lesson, 1st graders make shapes with geo-boards, use play-dough to make three-dimensional figures, and make a shape book using pre-cut shapes.
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Carbon Dioxide Increases
In this atmospheric carbon dioxide worksheet, students use a graph of the Keeling Curve showing the increase in atmospheric carbon dioxide since 1958 to solve 6 problems. They determine the rate of increase, the find the percentage of...
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A Problem in Satellite Synchrony
In this satellite synchrony worksheet, learners use a spreadsheet or Least Common Multiples to solve 4 problems related to the satellite orbits, orbital periods and their synchronicity. Students determine when the satellites launched in...
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Ratio and Proportion
In this ratio and proportion worksheet, students solve 22 short answer and multiple choice problems. Students use rates, proportions, and ratios to solve each problem.
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Area: It's What's on the INSIDE That Counts!
Second graders participate in a series of hands-on, online and multimedia activities that examine the concept of area. They view clips from the animated series Math Monsters and discuss the purpose of area and how it is used in the real...
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Cell Energy - Bubbling Yeast
Students identify that yeast are a single celled fungi that are a great model organism for studying respiration in the classroom. They also fill the bulb of a disposable pipet (eyedropper) with yeast, then submerge the pipet in a test...
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Investigate Subtraction
In this investigating subtraction worksheet, students use a number shape to link numbers and create subtraction problems. In this problem solving worksheet, students solve problems using eight numbers.
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Fines At Redskin's Camp
In this algebra worksheet, 11th graders are presented with a scenario which they must asked to calculate how many days the pre-season camp lasts given the whole scenario. They have to rewrite the words using algebraic symbols
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Bits and Pieces - More About Percents - Online Manipulatives
In this online percentages activity, students access the Library of Virtual Manipulatives web site and open the percentage tool. They use the online tool to complete 8 multi-step questions making graphical representations and finding...
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Water on Planetary Surfaces
In this water on planetary surfaces instructional activity, students read about the Galileo spacecraft and the surface of Jupiter's moon Europa. They read about the energy needed to keep the water in a liquid state on Europa. Students...
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Special Snack
Learners explore grocery store circulars to choose items for a snack. For this snack math lesson, students must plan a class snack for $20.00. Learners create a list estimating costs. Students view lists and choose one for...
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Estimation
Fourth graders view a variety of rice products and calculate their cost. For this rice math lesson, 4th graders estimate cost and multiply to find 8 of each item. Students estimate using different amounts of rice products. Students...