Curated OER
Thanksgiving: Multiple Perspectives
Young scholars examine different perspectives about Thanksgiving that include those of the European Settlers and the Native Americans. They read and discuss an article about Plymouth being "America's Hometown." They develop a landmark...
Curated OER
Science Inquiry Lesson: Mapping Project
Pupils explore the methods of creating maps. They create a map of Animas River Park using a compass and measuring tape, develop a single map from the team map sections, and devise another map of the Animas River Park using a GPS unit.
Curated OER
An Academic, Economic, Cultural, and Political Lesson Plan
Students reflect on how many board games they've played have African Americans, their culture or history incorporated within. They identify four street games and three card games that appeal to African Americans. They play the...
Curated OER
Historic Cemeteries: "History Written in Stone"
Students examine grave markers in their local community. They identify how past generations contributed to life in their town. They discuss their feelings about death and how one is to act at a cemetary.
Curated OER
Text as Texture Collage
Students explore the concepts of rhythm, movement, contrast and texture. They practice using new vocabulary and work on creating a college after designing the arrangement. They self-evaluate their collage and critique their classmates...
Curated OER
The Future Perfect Simple and Continuous Exercise at Auto-English
In this future perfect simple and continuous tense learning exercise, students complete each sentence by adding a verb in either the future perfect simple or continuous tense.
Curated OER
Scientific Measurement and Conversion
In this measurement worksheet, students review the rules of dimensional analysis and then determine if the 3 equations given follow the dimensional analysis rules.
Curated OER
Circle the Earth - Explore Surface Types on a Journey around Earth
Students use CERES percent coverage surface data with a world map in locating landmasses and bodies of water at Earth's Equator.
Curated OER
Creating a National Park
Students explore how national parks are created, operate and benefit society by creating a new national park for their state.
Curated OER
Aruba Cloud Cover Measured by Satellite
Students analyze cloud cover over Aruba. They compose and submit written conclusions which include data, analysis, errors in data collection, and references.
Curated OER
Greenhouse Effect
Young scholars identify greenhouse gases. They explain why perfluorocarbons are a bad alternative to chlorofluorcarbons. They determine both the least and most influential greenhouse gases.
Curated OER
Pendulum Motion Experiments
Students experiment with simple pendulums to determine the validity of an equation for all angles. Students discover the usefulnes and limitations of approximations in science. Using spreadhseets and a java applet, students observe the...
Curated OER
Measuring the Diameter of Our Star
Students conduct an experiment to measure the diameter of the sun. In this astronomy lesson, students construct a simple equipment to collect scientific data. They calculate the sun's diameter using a given formula.
TED Talks
Ted: Ted Ed: Where Do Math Symbols Come From?
John David Walters shares the origins of mathematical symbols and illuminates why they're still so important in the field today.
University of South Florida
Educational Technology Clearinghouse: Lit2 Go: Lewis Carroll: Symbolic Logic
The text of a book "discussing the area of mathematics which studies the purely formal properties of strings of symbols." The text can be read online or downloaded by individual chapters in MP3 or PDF format. In addition, each chapter...
Concord Consortium
Seeing Math: Function Analyzer
The Function Analyzer allows learners to see the connections among three representations of a function: symbolic, area, and graphic. In addition, by allowing learners to change the value of four elements of a function - the coefficient...
Other
Quick Math: Scientific Notation
In this section, we will introduce another symbol for a fraction of the form and then we will use this symbol to write certain numbers in simpler form.
Other
Jeff Miller: Earliest Uses of Symbols for Variables
This personal site explains how variables began and who were the first to use them.
Other
Dan's Math: Basic Skills Topics
College professor Dan Bach offers a review of various basic topics in arithmetic, pre-algebra, and algebra. Order of operations, exponents, square roots, variables, and combining terms are just a few of the many topics covered.
Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra: Properties of Real Numbers
After finishing this tutorial, you'll be well versed in various properties of real numbers: identity and inverse properties, commutative and associative properties, and distributive properties. You'll also know about the various symbols...
TED Talks
Ted: Ted Ed: Da Vinci's Vitruvian Man of Math
What's so special about Leonardo da Vinci's Vitruvian Man? With arms outstretched, the man fills the irreconcilable spaces of a circle and a square- symbolizing the Renaissance-era belief in the mutable nature of humankind. James Earle...
Math Open Reference
Math Open Reference: Radical Sign or Symbol
Learn about radical signs or symbols with this resource which offers detailed explanations and multiple examples. Subjects covered include bar length and radical expressions. Links to related topics.
Lawrence Hall of Science
The Math Page: Skill in Algebra: Removing Grouping Symbols
Here is a site that clearly and thoroughly explains removing grouping symbols like parentheses, braces, and brackets. There are example problems solved, problems for the student to attempt, and answers to the student problems. Point this...
Wolfram Research
Wolfram Math World: Radicals
MathWorld offers information on the radical symbol, along with information on radical identities. Lots of examples and illustrations.
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