In this geometry lines learning exercise, 10th graders solve 9 different problems related to various types of lines found in geometry. They classify each pair of lines shown as either parallel, intersecting, or perpendicular lines.

In this polygons instructional activity, 10th graders identify and name 16 different figures that are related to various types of polygons. First, they label each of the figures shown with polygon or not a polygon. Then, students write...

In this parallel and perpendicular worksheet, students complete 4 problems, identify parallel and perpendicular line segments and completing an 'extend it' question.

Students identify properties of triangles. In this geometry lesson, students create triangles using three different segments. They make conjectures and predictions.

Learners identify the secant segment of a circle. In this geometry lesson, students investigate secant lines formed outside the circle. They use Cabri software to create drawings and explore circles and secants.

Students identify types of arcs and angles in a circle, find the measure of arcs and angles, and solve real world problems involving lengths of segments in circles, lengths, and areas.

Students view video segments which reveal the parts of sound and what factors control sound. The viewing and post-viewing activities serve to reinforce the video segments using worksheets and hands-out experiments.

Students observe modeling of the writing workshop. In this writing workshop lesson, students understand that the writing workshop will be taught throughout the year and each lesson will be a segment which will be discussed.

Third graders estimate and measure the length of a whole color-segmented, candy gummy worm. Then, as students bite off each segment, they estimate, measure and record findings in an activity log.

Students watch a video segment and read text about the color of fireworks. Students watch a video segment and do an interactive activity on the mechanics of a firework.

Students watch a video segment and read text about the color of fireworks. Students watch a video segment and do an interactive activity on the mechanics of a firework.

Learners watch a video segment and read text about the color of fireworks. Students watch a video segment and do an interactive activity on the mechanics of a firework.

Students teach class by creating a presentation and activity for a section of the chapter on Marketing Plans and Market Segmentation. They work cooperatively in groups on different sections of the textbook chapter and use PowerPoint to...

Students create model ants in order to study the characteristics of insects such as body segments, number of legs, and feelers, as well as how these characteristics serve the insect.

Students discover and predict patterns in a numerical sequence. Through the Internet and video segments, students begin with basic number patterns and extend their knowledge into higher math skills. They will also create new patterns...

In this electrical mystery worksheet, learners watch a television broadcast called "The Case of the Electrical Mystery". They answer 8 questions about how detectives solve problems presented in the segments. Topics include hypothesizing,...

In this geometry instructional activity, students use the inequality theorem to figure out if three segments will make a triangle. They are given the measures of two segments and must figure out the third segment on their own. There are...

Students explore Earth's seasons using an interactive website. In this earth science instructional activity, students watch video segments and explain Earth's seasonal milestones. They discuss the factors that causes seasonal changes.

Middle schoolers define terms and watch a segment from a film.  In this scientific theory lesson students work in small groups and draft a theory that was discussed in the program. 

Students examine how markets can be broken down by businesses. They explore topics such as market positioning and market segments. They discuss how market structure influences the market itself.

Students study Chinese opera by sketching pictures of Chinese opera characters and musical instruments. They watch the film A Night at the Peking Opera, noting the elaborate costuming, the sparse staging, and the highly developed use of...

In this math worksheet, young scholars graph the linear functions in comparison to the inequalities. Then they compare the line segments on the coordinate plane.

Students learn about Jackson Pollock, an artist famous for "action painting," and his works in order to become familiar with his artistic style. In this art instructional activity, students view Pollock's pieces, then watch a slideshow...

Students explore Florida's springs using video segments. In this video lesson, students examine Florida's springs ecosystem, the animals that live there and the red tide that threatens the environment. The lesson includes researching...