Cornell University
Energy Changes in Chemical Reactions
The heat of solution measures how much thermal energy a dissolving substance consumes or gives off. The experiment demonstrates both endothermic and exothermic reactions. Scholars dissolve several substances, measure the temperature...
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What is Economics?
Students define economics and explain the importance and process of making economic choices and decisions. Students participate in four lessons revolving around economics and select activities to complete.
Pennsylvania Department of Education
Properties Everywhere
Students examine and sort objects by specific attributes and apply prior knowledge. For this properties everywhere lesson, students work in groups to arrange objects in categories then discuss various sorting options while...
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Business: Designing Business Cards
Students design and create business cards using Adobe Photoshop. Once they have applied techniques of typography and layout design, students identify redesign aspects and its importance in the design process. In a slide show, completed...
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Auxin: Indole-3-Acetic Acid
Students identify auxins from their structural formulas. They understand the process of refluxing in chemical synthesis. Students perform thin layer chromatography using silica gel plates to differentiate chemical substances.
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Real Life Challenge
Students solve word problems using words and mathematical symbols. In this algebra lesson, students verbalize what they do to arrive at their answers. They set up their problems algebraically as they apply their knowledge of math to...
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Modeling Mitosis and Meiosis
Students construct and manipulate models of mitosis and meiosis and compare/contrast them. They create the models using index cards and yarn, interpret diagrams and photographs, and summarize written descriptions.
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Checks and Balances in Supreme Court Nominations
Students discover the system of Checks and Balances related to recent events prompting action by one or more of the three branches of government. They study the process for selecting and confirming a Supreme Court justice. They examine...
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Photosynthesis and Cell Respiration
Fifth graders participate in scientific inquires regarding the concepts of photosynthesis and cell respiration. In this photosynthesis and cell respiration lesson, 5th graders describe the process of photosynthesis with relation to...
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Digital Poetry Books
Learners, after reviewing the writing process and assessing how to use a digital camera to take creative photos, create a Digital Poetry Book. They incorporate the use of Microsoft Photo Draw and Publisher for the creation of their...
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Dichotomous Keys
Young scholars define the word dichotomous and explain why a dichotomous key is a useful tool in identifying different species. Then they look up words they are unfamiliar with or mollusk reference books so students can
learn the names...
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Understanding How Potatoes Grow
Second graders make a KWL chart and brainstorm what they need for the project of growing potatoes. They choose one potato and plant it in water or peat moss cups and choose a location in which meets the needs of the plants and make their...
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A Pixie Biography Report
Students practice biographical writing after completing research on the subject. In this journalism lesson, students read a story of an important person's life and discuss the important moments along the way. Students utilize...
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Glucose
Students conduct various experiments on glucose. In this biology instructional activity, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.
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Donde en el mundo estas?
Students give & follow directions given in Spanish, using oral, written and graphics. They use maps, globes, atlases, and remote sensing, GIS, and GPS to acquire and process information about places.
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Splish, Splash Poetry
Learners write weather shape poems and sing weather related songs. In this creative writing lesson, students read the book, It's Raining, It's Pouring and list weather words they heard in the story. Learners use the writing process to...
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Plant Transpiration
High schoolers conduct various experiments to investigate plant transpiration. In this biology lesson, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
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Time in a Capsule
Students analyze the meaning and process of categorizing items, people and events as 'the best.' students then defend pieces of literature, images, and sounds that they feel most represent 'the best of the 20th century.'
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Imaginary Trip to South Korea
Students "visit" South Korea through the use of technology, in a fun, and stimulating, detailed project. They arrange travel, make choices, work through a budget, learn history, have exposure to language, and get a sense of what a...
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Making a Quilt
Students use vocabulary to describe the quilt making process. For this quilting lesson, students collect needed materials, sequence the steps for quilting and create an original peace quilt. Students write about their quilts.
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Initial Fraction Ideas Lesson 21: Overview
Students become familiar with the process of subtracting fractions. For this subtracting fractions lesson, students complete examples and then write a story problem. Students continue to practice while sharing their problems.
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1, 2, 3 Hooray for Number Equivalency!
Students represent equivalent amounts using concrete materials, number symbols, and number words.
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Sequential Curriculum for Advanced Writing Workshop
Twelfth graders engage in a ten-month long elective course focusing on college board review and an advanced writing workshop. Both course components focus on thinking and reasoning skills. Various approaches include sentence combining,...
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Forest In A Jar
Tenth graders are introduced to the process of succession and gain awareness of the changing nature of ecosystems. They demonstrate a comprehension of the dynamic nature of ecosystems, including the relationship between ecological...