Curated OER
Jazz and Math: Rhythmic Innovations
Students watch a segment of the PBS Ken Burns JAZZ documentary about Buddy Bolden creating the "Big Four." They compare and contrast the rhythms of marches and jazz based on the examples in the film, and explore notation, subdivision of...
Curated OER
Triangle Inequality Theorem
Young scholars identify properties of triangles. In this geometry lesson, students create triangles using three different segments. They make conjectures and predictions.
Scholastic
The Rise of Railroads: California
Railways are an integral part of the history of California. Using a timeline format, class members connect major historical events to the rise of the railroads and their impact on the state. Activities include a mix of independent and...
Scholastic
The Rise of Railroads: Illinois
Railways not only cross the US, but they are also intertwined with the history of America. Using a timeline format, individuals explore the connections between major events in American history—such as the Civil War—and the rise of the...
Texas Instruments
Points, Lines, and Planes
Students solve problems dealing with points, lines and planes. In this geometry lesson, students differentiate between parallel lines and planes. They find the intersection of lines and planes.
Curated OER
Corresponding Parts of Congruent Triangles
Students identify different parts of a triangle. In this geometry lesson, students differentiate between similar and congruent triangles. They use the navigator to crate a visual of the different parts of a triangle.
Curated OER
Tangents to a Circle
Young scholars construct tangent lines. In this geometry instructional activity, students identify the point of tangency, secant and tangent lines. They graph the lines on the Ti and make observations.
Curated OER
Angle-Side Relationships
Pupils investigate triangles and their angle-side relationship. In this geometry lesson, students identify the property of the triangles and use it to solve the problem correctly. They use the TI to graph their triangles.
Curated OER
Position and Piecewise Velocity
Students solve piecewise functions. In this precalculus lesson, students model real life scenarios using velocity and piecewise. They create velocity graphs and find the beginning and end position of an object.
Curated OER
The Unit Circle
Students solve problems using the unit circle. For this precalculus lesson, students identify angles using the properties of the unit circle. They observe the trigonometric graphs and sine, cosine and tangent.