Curated OER
Got Milk?
Students measure the angles of a milk carton. They identify and label acute, right, and obtuse angles. Using appropriate tools, students determine the volume of a cube or a rectangular prism. Students complete worksheets to...
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Quadrilaterals and Other Polygons
In this quadrilaterals and other polygons learning exercise, students name various polygons and then decide if each polygon is a quadrilateral. Students also decide is certain polygons regular or irregular.
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Why Isn't It 50-50
Students comprehend the difference between the outcome of the experiment and the outcome that they expected. They analyze outcome of probability experiment and compare theoretic and empirical results. Pupils discuss the difference in...
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Mini-Metric Olympics
Students participate in a Mini-Olympics with measurements. In this measurement lesson, students throw items and predict how far they will go. They measure the actual distance and find the difference between that and their estimate.
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Converting Percents to Fractions
In this percents conversion worksheet, students apply their math skills as they respond to 5 questions that require them to convert percents to fractions.
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Fractions to Decimals
In this fractions conversion worksheet, students apply their math skills as they respond to 5 questions that require them to convert fractions to decimals.
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Applied Science - Science and Math (Post Lab)
Students explore science. In this create science lesson, students come up with their own science experiment. They use their basic knowledge of hypothesis and procedure to come up with an experiment. This lesson includes background...
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Symmetry with Shapes
Students analyze a symmetrical stamp design with an equal balance of light and dark to create a pattern in succession. In this shape design instructional activity, students review concepts of sign, symbol and language across cultures....
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Fill and Wrap It Up
Young scholars find the surface area and volume of the solid figures by measuring the length and the height of each face and base. They use concrete models to derive formulas for finding perimeter, circumference, area, surface area, and...
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Old Glory
Learners utilize mathematical concepts such as: measurement, ratio and proportion and geometric probability to analyze the components of the U.S. Flag. They collect, organize and interpret data by constructing charts, tables and graphs...
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Maximize It!
Students design a rectangular box without a lid that has the largest possible volume using the supplied sheet of centimeter graph paper. They work in groups to construct different size boxes to determine the largest possible volume and...
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A Special Relationship
Students discover the relationships of the lengths of the sides of right triangles and right triangles using a series of drawings on dot paper. They investigate and solve problems of standard (customary and metric units) and non-standard...
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Maverick
Students apply probability to real life situation. In this statistics lesson plan, students play poker and make predictions on what hand they will get next. They apply their knowledge of how probability works to make their predictions.
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Sunrise/Sunset
Students apply data from a weather-related website to predict patterns in the sunrise and sunset.
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Icebergs: Relationship of Ice to Water
Learners experience why ice floats and the differences in weight of frozen water to liquid water. Students explore why ice floats. They use math skills such as: graphing, applying procedures, weighing and measuring. Learners also use...
Helping with Math
Fractions: Adding Mixed Numbers (Same Denominator)
Add 30 sets of mixed fractions that have common denominators. Elementary math minds get plenty of practice with this printable page. You will find the answers provided with the click of a box in the upper left corner of the web page.
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Snappy Thirteen
in this math worksheet, students work on the problems with the basic skills of arithmetic. The context is using the number 13.
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Space Trader And Economics
Students' play a game applying different economic and game terms. In the game, the students' are to travel to 4 planets which provide the best resources for increasing their money to purchase a moon in the end. The students' keep track...
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Solving Problems Using Proportions
In this math worksheet, students solve the problems that are in word form in order to find the proper type of proportion for the solution.
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Measuring Angles
In this angles worksheet, learners use a protractor and measure a set of 5 angles, checking the correct measurements and labeling as acute, right, obtuse or straight.
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It's Alive! Or is it...?
Students apply their knowledge of the characteristics of living things to unknown creatures to determine whether they can be considered "alive." They watch a Star Trek episode, then describe the characteristics of life.
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Types And Magnitudes Of Earthquakes
Students investigate the concept of earthquakes and the different types of magnitudes. They research the Richter scale and how it is used to measure the intensities of earthquakes. Students then apply the concept by completing a...
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Planning for and Surviving Earthquakes
Students work in small groups to explore the FEMA for Kids site. They take the role of FEMA officials. Student list three items they may need to survive an earthquake. They complete a worksheet and discuss their results with the rest of...
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Where are all the Animals?
Students view animals that camouflage at the Shedd aquarium website. In this camouflage lesson, students recognize that there are different types of camouflage, cryptic coloring, counter-shading, warning coloration and mimicry. Students...