Curated OER
Creating a Worm Using a Swept Path
Who wouldn't want to know how to create a worm using a swept path? Learners watch as you demonstrate how to create a worm that will mate with worm gear in order to create a helical path. Basically, they learn the first step in installing...
Curated OER
Drive-In Multiplication
In this multiplication learning exercise, learners read about a mechanic's list of cars scheduled to have tires changed. They also see a chart outlining that week's work. Students then answer the 7 questions regarding the mechanic's week...
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Chors, Secants, Tangents
Pupils identify the relationship between chords, secants and circles. In this geometry lesson, students calculate the length of the chords. They sketch the secant lines on a circle.
Curated OER
Race Track (Culminating Activity)
Students graph and solve linear equations. In this algebra lesson, students use the slope and y-intercept to graph lines. They relate lines to the real world using different applications.
Curated OER
How To Organize Data into Matrices
In this matrix worksheet, learners organize given data into matrices and answer questions from given matrices. Explanations, definitions, and examples are provided.
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Adding and Subtracting Matrices
In this adding and subtracting matrices activity, students add 2 sets of matrices and subtract one. They are introduced to the rules of adding and subtracting matrices.