Curated OER
Comparison Shopping & Buying Supplies
First graders compare prices to determine the best buy. They earn money, by correctly completing math problems. Earnings are used to purchase items from a store using exact change.
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Three Dimensional Sketching
Students become familiar with drawing segments and points. They understand how perspective drawing differs from three dimensional sketching. They demonstrate three dimensional and perspective drawing.
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Adding And Subtracting Polynomials
Learners investigate the concept of adding and subtracting polynomials. They put terms in the correct order in order to solve them vertically. They simplify first with combining like terms and then conducting the calculations. The...
Curated OER
Algebra 1: Simplifying Radicals
After discussing the difference between rational and irrational numbers, the class pratices simplifying, adding, and subtracting radical expressions. They play a game which involves passing around cards until they have matching hands of...
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Simplify Radicals
Learners are introduced to the concept of radicals and how to use them in various situations. They review rational and irrational numbers while simplifying different number sentences. They also practice factoring perfect squares.
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Searching the Internet for Information
In this searching the Internet worksheet, students solve and complete 20 various short answer questions related to the Internet. First, they find information on the Internet and communicate that information to others via email. Then,...
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Know Yourself
Eleventh graders explore the events of the Holocaust. In this cross curriculum lesson, 11th graders examine the differences between prejudice and discrimination. Students read various forms of literature and write journal entries.
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And the Survey Says...
Create a survey and graph! In this graphing lesson, learners listen to a story about pets, create a survey for family and friends about what pets they own, and use the information to create a bar and line graph.
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Exploring Biomes Lesson 3: Endangered Biomes
Future environmental scientists compare data from two different conservation strategies. Alone this lesson is sufficient, but as part of the Exploring Biomes unit produced by the Arizona Fish and Game Department, it becomes top-notch.
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Rent To Own
Reading can be a good way to learn about many different things, like rent-to-own housing programs. Learners read informational resources about rent-to-own programs and how they work. They complete graphic organizers using the facts they...
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Make a Windmill
Students explore Earth science by conducting an energy experiment in class. In this windmill lesson, students identify how wind has been used to pump water throughout history and the latest developments wind energy has produced. Students...
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Energy Conservation Lesson 1: Fossil Fuels and the Ticking Clock
Students explore energy production by participating in a class discussion. In this renewable energy lesson, students discuss the differences between solar, coal, wind and fossil fuel energy sources and why some are better for the...
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Salads
Use a PowerPoint presentation to introduce the classifications for salads in our culture. Viewers take notes and then work through the ratio of ingredients in a vinaigrette salad dressing. Finally, they mix up the vinaigrette. This...
Discovery Education
Sonar & Echolocation
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
PBS
Stories of Painkiller Addiction: Myth or Fact
Are opioids the most abused drug after marijuana? How hard is it for young people to obtain painkillers without a prescription? Middle and high schoolers explore the growing epidemic of opioid addiction with a lesson that prompts them to...
Curated OER
Rules of Exponents
Students solve problems involving exponents. Through a teacher led discussion, students explore the rules of exponents and create cards with "x's" on them. Given a division problem, students lay out "x's" to represent the numerator and...
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Introduction to Economics
Students develop the concept of supply and demand. In this economics lesson, students listen to a lecture and take notes on supply and demand. Students create a coherent set of notes about supply and demand.
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Thermometers Rising
Third graders read a Fahrenheit thermometer from an actual thermometer. In groups, they are provided with ink pads and a thermometer stamp. They use the stamps on plain white paper and use red pencil to take the temperature readings.
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Range and Measures of Central Tendency
Third graders take notes on a PowerPoint presentation featuring calculating and analyzing data. They practice skills highlighted in the presentation and create a table in Microsoft Excel showing data analysis.
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Mother May I?
Third graders measure distance using nonstandard units of measure. In this measurement lesson, 3rd graders measure a given distance through the use of the game "Mother May I?" Student gather and compare data on how many "giant steps" and...
Curated OER
Which Is the Better Car Deal?
Learners investigate whether it is more economically sound to take a low financing rate or rebate when purchasing a car.
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Geo Jammin' - Day 6, Lesson 20: Hail, Hail, the Gang's All Here
Students use shape puppets to review geometry content. They take turns singing songs, reading students poems, reciting class bulletin board notes and choral poems. They prepare for their summative assessments through play and interview...
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Classroom Triangles
Students use bearing measurements to triangulate and determine objects' locations. Working in teams of two or three, students must put on their investigative hats as they take bearing measurements to specified landmarks in their...
Curated OER
Squares and Square Roots II
Students evaluate squares and square roots. Through practice, they discover the inverse relationship between squares and square roots. Students take notes, solve square root and square root problems, and classify numbers as rational or...