Line Teacher Resources
Find Line educational ideas and activities
Showing 81 - 100 of 3,832 resources
Shortest Line Segment from a Point P to a Line L
One of the hardest skills for many young geometers to grasp is to move beyond just declaring obvious things true, and really returning to fundamental principles for proof. This brief exercise stretches those proving muscles as the class...
9th - 11th Math CCSS: Designed
Points, Lines, Segments, and Rays Lesson 15-1
Some of the most important vocabulary in the study of geometry is presented here. In this PowerPoint, learners view the definitions for points, lines, segments, and rays. The definitions and graphics are clear, and kids are also coached...
4th - 5th Math CCSS: Adaptable
Equations of Parallel And Perpendicular Lines
Drawing a "parallel" to his previous algebra videos, Sal first discusses the main topic of the video - parallel and perpendicular lines - and then works through various equations in the second half of the presentation. Those who have a...
9 mins 7th - 11th Math
Investigating Equations of Lines
High schoolers investigate linear equations as they use technology (Cabri, Jr.) to explore the equations of lines in slope-intercept form. The technology allows learners to manipulate the line and observe the changes in the parameters of...
9th - 12th Math CCSS: Designed
Math to Build On: Geometry on the Job
Geometry basics for the workplace are the focus of this excerpt from Johnny Hamilton's Math to Build On program. The section here is about angles: defining, constructing, dissecting. Useful for any student learning trades, and for...
9th - 12th 21st Century Skills
Physics Skill and Practice Worksheets
Stop wasting energy searching for physics resources, this comprehensive collection of worksheets has you covered. Starting with introductions to the scientific method, dimensional analysis, and graphing data, these skills practice...
9th - Higher Ed Math CCSS: Adaptable
Academic Grade 9 Assessment of Mathematics: Algebra I and Geometry
Test your class, or use this 12 page math packet as chapter review. They solve 21 multiple choice problems which require them to graph linear equations, find the volume of prisms and cones, find unknown angles, and determine...
9th - 10th Math