Curated OER
Working With Improper Fractions
In this math worksheet, students learn how to recognize improper fractions, how to convert them to whole or mixed numbers, how to compare fractions and simplify fractions. Students complete 75 questions. Examples and directions are on...
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Working with Percentages and Proportions
In this percentages and proportions worksheet, students are given percentages, they express them as a proportions, they create an equivalent ratio using "x" for the unknown portion and they cross multiply and divide to find their answer.
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Volcanoes are a Blast-Working with Simple Equations
For this projectile motion worksheet, students solve 3 problems and an inquiry problem using three equations that describe projectile motion. One equation is for the maximum velocity to reach a height, H, the other is the maximum...
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Solar Dynamics Observatory: Working with Giga, Tera, Peta and Exabytes
In this solar observatory worksheet, high schoolers read about the solar observation data that NASA will be collecting. Students solve 6 problems related to the collection of data using computers to store the solar data using gigabytes,...
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Working with Fractions
In this fractions worksheet, students complete fraction word problems based on recipes that they are given. Students complete 8 problems total.
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Fish Farm: an open ended, student centered laboratory activity
Students are contacted by a fictitious company which raises tropical fish to do basic research for them so that they might keep their production costs down. They need to know the optimum salinity in which to hatch the brine shrimp that...
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Using High School Students to Teach Biology to Deaf Elementary Students
Students teach Biology concepts to elementary students, in particular deaf students, by traveling once a month to the elementary classroom with activities / lessons that have been selected and prepared by the older students.
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Pumpkin Carving for K-2 Students
Students carve pumpkins, draw pictures and label layers of a seed, and write steps needed to carve pumpkin.
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How Wathersheds Work
Students describe a watershed. They identify factors that effect the flow of water within a watershed. They explain how water can flow from inland waterways to the ocean.
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How Does Evolution Work?
Students investigate how natural selection influences evolution. They complete a hands-on lab simulation of natural selection, and replicate a real experiment and examine the interplay between selection factors in a population of guppies.
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Internet: Protecting Students from Net Predators
Students research and develop lessons to emphasize safe Internet use by children. They design pamphlets about safe use by children for parents. Using Powerpoint, they deliver a presentation about Internet predators. Students alsodevelop...
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How Does the Cardiovascular System Work?
Students explore the basic anatomy and functions of the cardiovascular system. They identify parts of the cardiovascular system according to the levels of organization. In addition, they trace the path of a blood cell through the...
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Student - Designed Density Experiment and Poster
In this student-designed experiment worksheet, middle schoolers decide on an experimental problem to solve. Students use the scientific method to perform an experiment and record the data. Middle schoolers calculate the density of liquid...
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The Shadow Knows: Student Worksheet
In this math worksheet, learners will work in small groups to measure the height of objects, such as trees, using their shadows. Students will be able to determine heights of objects that cannot be directly measured.
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Going...going...gone? Tropical Rainforests-How They Work, What They Do for Us, What's Being Done to Them...
Sixth graders explore the Tropical Rainforest and come to understand what it is and how it affects the ecosystem. In this rainforests lesson, 6th graders write about the Tropical Rainforest, imagine they are in the Tropical Rainforest,...
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Students Slide to School on Air-Powered Sled
Learners locate the Great Lakes on a US map, then read a news article about a sled being used as a wintertime school bus in Wisconsin. In this current events lesson, the teacher introduces the article with a map and vocabulary activity,...
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Readers Who Struggle Can Learn From Wonderful Teacher/Student Created On-Level Reading Projects
Students create their own books. In this book making lesson, students pick a subject and take photographs of it. They use these photographs to write their own story using their sight words.
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Pedestrian Safety for Students
Students investigate pedestrian safety. In this pedestrian safety lesson, students take pictures of intersections and crossing sites. They access Internet sites and the teacher writes to experts to find out safety information. They spoke...
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Dolch Work Bingo
Students play Bingo using Dolch sight words on their game cards. In this sight word instructional activity, students create their own Bingo card, filling it out with dolch words from their provided list. When a student has...
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Sentence Work on Passive Voice
Students explore passive voice. They bring in rough drafts, exchange with other students, and look for ways to improve the essays through the elimination of the passive voice.
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Themes to Encourage Awareness of Environmental Changes on the Shoreline of Connecticut in Elementary School Students: The Case of Kelsey Island
Students begin the activity by developing a map of Kelsey Island by following specific instructions. In groups, they are given a block of ice in which they tie a rope around and drag over various rocks for different distances. They...
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Developing Good Written Communication Skills and the Word Processing Student
Young scholars are introduced to the skills needed to complete a word processing assignment. In groups, they identify the reasons why it is important to communicate in different situations and participate in role-playing exercises. They...
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Educating K-12 Students about Glacier Dynamics in a Changing Climate
Students determine which of the following parameters, slope, ice, temperature or basal condition affects the glacier speed the most. They create their own experiment to test what influences glacier speed and temperature of the ice.
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Cleaning Water: How Filters Work
Students construct their own water filter to obtain clean water. In this filtration instructional activity, students produce tainted water in order to properly filter it with filtration devices made in class.