Curated OER
Biological Sampling Device Using a Sea Perch
Students construct plankton nets to be towed and collect specimens to be examined and analyzed in the classroom. They develop research skills through collection of an aquatic sample. They write lab reports after interpreting, identifying...
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Adding Creativity to Science Inquiry
Young scholars investigate friction by manipulating some of the variables affecting it. In this inquiry lesson, students design their own experiment. They create a video about it and share it to class.
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Finding Area
Seventh graders explore the concept of area. In this area lesson, 7th graders determine what measurements are necessary to find the area of a rectangle and circle. Students use area formulas to calculate area or rectangles and circles.
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Factors, Divisibility, and Relatively Prime
Seventh graders explore the concept of divisibility. In this divisibility instructional activity, 7th graders use divisibility rules to find factors of numbers. Students create foldables to illustrate divisibility rules.
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Solving Percent Problems with Proportions
Seventh graders explore the concept of percent problems. In this percent problem lesson, 7th graders use proportion equations to solve percent problems. Students find percentages of numbers and use proportions to determine percents in...
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Volume, Surface Area for Cylinders
Seventh graders explore the concept of volume and surface area of cylinders. In this volume and surface area of cylinders lesson, 7th graders break cylinders into their base shapes of a circle and a rectangle. Students discover that...
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Units in Thermochemical Calculations
High schoolers study how to complete thermochemical equations. In this equation lesson students learn how to manipulate equations to calculate energy changes and reactions.
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A Model of the Sun's interior
Young scholars create a three-dimensional model of the sun. In this solar system lesson, students design a scale model of the sun using plasticine.
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Choo, Choo, words that say /Ch/!
Students identify the digraph /ch/ in written and spoken language. After a brief discussion of the independent and combined sounds of the phonemes /c/ and /h/ students practice identifying initial and final placement of the new digraph...
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New Kids on the Block
Second graders identify and describe in their own language, the following 2-dimensional and 3-dimensional shapes: triangle, square, oblong (non-square rectangle), circle, oval, pentagon, hexagon, diamond, box, cylinder, and sphere. They...
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Four Fours Challenge
Second graders look at the number patterns created when tins are stacked in different arrangements. The aim of the unit is for students to keep track of the numbers involved by drawing up a table of values. They are then encouraged to...
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Word Wizards: Students Making Words
Students explore patterns in words and how to make new words by adding or changing the sequence of letters
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Polymer Physics on the Playground
Students investigate what materials allow them to slide down a slide the fastest. They set up test procedures and carry out an experiment.
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Sandwiches
Students are introduced to the problem by thinking of all the ways 2 of their classmates could share a peanut butter sandwich. In pairs, students work describing their ideas. They then keep a record of all the different ways they find...