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Geometry Module 5: Mid-Module Assessment
How can you formally assess understanding of circle concepts? Pupils take a mid-module assessment containing five questions, each with multiple parts.
Curated OER
Was Kepler Correct?
Young scholars are introduced to Kepler's 2nd law of Planetary Motion. The lesson reinforces the understanding of focal points. They calculate the sector area of an ellipse.Students expand understanding by modeling Kepler's 2nd Law of...
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Word Problems that involve Circles
In this online math worksheet, students solve word problems the involve circles. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching tool!
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Meeting the Needs of an Aging Population
Learners examine population trends and predict how the age of the majority of Canadians will change 15 years from now in various geographic areas. They will gather statistical evidence that supports their projection. Learners will then...
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Industrialization of the American Landscape
Students summarize the three sectors of industry and how these sectors applied to the Industrial Revolution. Students apply their skills in research and note-taking, as well as vocabulary building through web organizers. Students...
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Worksheet Five - Limits
In this limit worksheet, students use algebra to compute limits. They find the slope of the secant line and find a formula giving the slope of the secant line. This one-page worksheet contains six multi-step problems, with answers.
Associated Press
AP News
A respected source of local and global news, you can trust this app to provide breaking stories and current events. The interface is highly visual and easy to navigate.
National Park Service
What Can We Do?
Motivate young conservationists to stand up and make a change. After learning about the efforts in Cascade Nation Park to reduce carbon emissions in order to preserve the wilderness, students work in groups creating action plans for...
California Department of Education
Learning the Skills to Pay the Bills
Is CTE the right choice for me? Introduce the class to career and technical education through an exploratory lesson, fourth in a series of six career readiness activities. After an introductory video, scholars determine possible careers...
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Worksheet 5 - Squeeze Theorem
In this Squeeze Theorem worksheet, students compute limits, identify a graph that represents the Squeeze Theorem, and graph given functions. This two-page worksheet contains seven multi-step problems.
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Identify the Three Economic Sectors
Students identify the three economic sectors found in the United States. They organize different foundations into these three categories. They examine why each sector is necessary in our society.
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Phenomenological Pizza
Students explore measurement in terms of pizza toppings. In this math lesson plan, students draw a circle using string and a ruler, determine areas of different size circles, find how many two topping pizzas can be made using 14...
Center for Innovation in Mathematics Teaching
Trigonometry
This unit covers the basic trigonometry including understanding radians, how to convert between radians and degrees, the area of a circle subtended by an angle, basic properties and graphs of sine, cosine, tangent, and solving...
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Sectors of Pizza
Students identify the properties of a circle. In this geometry lesson, students relate properties of diameter to sections of a pizza. They calculate the measure of an arc and missing angles.
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Measurement Investigations 2
Students complete a number of practical measuring investigations, with an emphasis on accuracy of measuring and communication of their findings. They examine how to measure by first becoming aware of the physical attributes of objects...
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Playing with Money (From the New Zealand Point of View)
Students explore the exchange rates for five countries. They identify the units of currency of a number of countries. Students convert money amounts accurately from New Zealand dollars to another currency. They graph currency...
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Playing with Money (From the Other Point of View)
Students explore exchange rates. They identify the units of currency of a number of countries. Students convert money amounts accurately. They graph currency fluctuations and interpret graphs.
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Primary Source? What is That?
Students examine the use of primary sources. They read and discuss excerpts from the "Diary of Anne Frank," write journal entries, identify examples of altruism from the book, write an essay, and complete a worksheet.
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Social Studies: Public Sector Spending
Young scholars watch a Powerpoint presentation on public spending. After a discussion, they compose a written comparison of the public sector spending plans of the three major British political parties.
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The Process Of Stable Growth And Development
Students investigate the economic growth of established and third world countries. They conduct research with compiling statistics taken from the OECD, The World Bank, and the IMF. The lesson includes notes to help the teacher present...
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Business Ownership: Private Sector - Lesson Plan: 2 x 1 hour lessons
Learners study different forms of business ownership. They examine advantages and disadvantages of different forms of business ownership and the appropriateness of different forms of business ownership. They study how business ownership...
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Pi Day
Ninth graders explore the concept of pi in preparation for developing a project for pi day. They examine direct variation, the history of pi, circle circumference and arc length, area and sector area and then consider how these concepts...
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Worksheet 5: Property Limits and the Squeeze Theorem
In this math worksheet, students answer 6 questions regarding given limits in a table of data, properties of limits and the Squeeze Theorem.
Curated OER
Math: Tangents
Students discover how to recognize tangents and how to use their properties. They investigate and use the properties of angles, arcs, chords, tangents, and secants. Students use two tangents and the properties of similar triangles to...