In this seven-question quiz/practice students find where a ray intersects with a line in implicit form.

Practice drawing parallel and perpendicular lines, line segments, and ray. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Wikipedia offers information on spectral line, a dark or bright line in an otherwise uniform and continuous spectrum.

A four-lesson tutorial on the reflection and the ray model of light. These complete tutorials include informational text, interactive activities, animations, and quick, interactive comprehension questions.

Recognize rays, lines, and line segments in geometric figures. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Draw rays, lines, and line segments with given points.

In this lesson, students will identify and draw lines, segments, rays, angles, and points.

This illustrated physics tutorial serves as a step-by-step guide to drawing ray diagrams. It includes an opportunity for students to practice and check their answers.

In this lesson plan, you will learn about the various types of lines, line segments, rays, the line segment symbol, and line segment examples. Check out the interactive examples and try your hand at solving a few interesting practice...

In this seven-problem quiz/practice students calculate the point at which a ray intersects with a plane in three dimensions.

Students explore this simple physics principle: In order to view an object, you must sight along a line at that object; and when you do light will come from that object to your eye along the line of sight.

Explore lines and angles, and the relationship between the two.

In this lesson, students use line segments, angles, and parallel and perpendicular lines in order to create a one point perspective drawing.

Find a quick, concise explanation of rays, lines and line segments. Examples are given and clearly explained for each.

Provides details about the properties of straight lines, types of straight lines, line segments, rays, curved lines, and types of angles.

Students can review basic geometric terms using these self-check, multiple choice questions. Three levels of questions are provided.

Brush up on your math skills pertaining to lines, line segments, and rays then try some practice problems to test your understanding.

Find definitions and images of line, line segment, and ray.

A list of geometry definitions and a matching activity.

[Free Registration/Login Required] In this lesson the teacher will use geometry and spatial sense to distinguish between point, ray, line, line segment and angle. The students will review vocabulary for these terms and then...

[Free Registration/Login may be required to access all resource tools.] This concept introduces students to the basic principles and definitions of geometry, including points, lines and planes. tudents examine guided notes, review guided...

The students will explore angles, rays, line segments, perpendicular lines, parallel lines, and two-dimensional figures through the use of the book Shape Up! Fun With Triangles and Other Polygons by David A. Adler. They will also...

This illustrated physics tutorial uses animations to attempt to explain to students why images appear.

Through illustrated diagrams and animations, students explore the broken pencil phenomenon and light refraction.