Curated OER
My Test Book: Number Line Math
In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to read and interpret number lines. Students may view the correct answers.
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Math Test B-Grade 2
In this grade 2 math test worksheet, 2nd graders complete a 30 question multiple choice quiz covering a variety of grade 2 concepts.
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Sundials: Observing and Using Shadows
Students build sundials and observe changes in shadows over the course of one or more days. They identify patterns in the shadows and discuss how shadows may be used to tell time.
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Multi-Color Leaf Prints
Pupils create multi-color leaf prints. Using different shapes and sizes of leaves, they trace them onto a plate and cut it out after adding the veins. They color it with one color and turn it over to make a print and repeat the process...
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Helicopter Design Company
Students test different designs of helicopters to determine what of the four designs will fall the slowest. In this helicopter lesson students complete an activity and fill out their worksheet.
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My Test Book: Multiplication
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding multiplication. Students may submit their answers to be scored.
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My Test Book: Number Value
In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to compare numbers. Students may submit their answers to be scored.
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My Test Book: Addition and Subtraction
In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to add and subtract using whole numbers and decimals. Students may submit their answers to be scored.
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Charts and Graphs
In this charts and graphs worksheet, learners refer to charts and graphs to solve word problems. Students complete 10 multiple choice word problems.
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My Test Book: Reading Pie Charts
In this math skills worksheet, learners solve 9 multiple choice math problems that require them to read and interpret charts. Students may view the correct answers.
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My Test Book: Calculating Percents
In this online interactive math skills activity, students solve 10 multiple choice math problems that require them to calculate percents. Students may view the correct answers.
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The Correlation Between Human Population Growth and Dwindling Natural Resources
Eighth graders predict human population growth. For this lesson, 8th graders discuss the length of time needed to double the human population, work in groups to chart population growth and predict population growth in the...
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Side by Side: Butterfly Wings and Symmetry
Learners observe butterfly images and then draw and paint their own design. They use this activity to explain symmetry.
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Mealtime for Corals
Students explore how coral polyps feed. In this science lesson, students participate in an interactive game to demonstrate how polyps within a coral colony feed. Students become coral polyps and demonstrate how they feed in this lesson.
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My Test Book: Tally Charts
In this online interactive math worksheet, students solve 10 problems that require them to read and interpret tally chart data. Students may submit their answers to be scored.
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Bar Graphs
In this bar graph worksheet, students complete math problems having to do with different bar graphs. Students complete 10 problems for 10 different graphs.
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VSEPR Theory: Predicting the 3-D Shapes of Molecules
In this VSEPR theory worksheet, students draw the Lewis structures for 5 molecules, they build the molecule, sketch the structure, show the bond angles and name the molecule. They also answer a question about the VSEPR theory and what...
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Number Arrangements
For this math worksheet, students examine 12 bubbles with dots in the center. Collaborating with a partner, students find all the bubbles that show six dots the same color. Students do the same for the rest; coloring the sets that show...
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What Is That Bubblin' In My Back Yard?
Students are introduced to the GIS system. They create a map plotting local sites the Environmental Protection Agency has on its EPA Regulated Sites list. They identify a list of schools that are near potentially hazard sites.
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Chocolate Bar Bugs & Marshmallow Spiders
Students create an insect model with food materials. After a brief discussion of insects, student use food materials provided by the instructor to create their own insect model. Models are shared with the class before they are eaten by...
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Triangle Triage
Students will use components to make a balanced decision. They will be able to rationalize their own decisions while understanding the perspectives of others. They will then develop criteria to quantify their decisions.
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How Do I Get a Pure Sample of the Molecules I Make?
Learners initially engage in online research and consult print materials to identify a compound to produce. Once a selection has been made, individually, students conduct lab experiments to isolate substances. The end product is a...
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Creating A Document With A Table, Chart, and Watermark
High schoolers demonstrate to instructor how to add a border and shading to a paragraph. They also insert a section break and create a header different from a previous header.
Students design a poster showing characters formatted using...
World Wildlife Fund
Arctic Take 6
The magic number is six! Using a 6x table, young math stars practice adding, subtracting, multiplying, and dividing two-digit numbers with the number six. This worksheet also touches on making tessellations with hexagons.