Plane Teacher Resources
Find Plane lesson plans and worksheets
Showing 1 - 24 of 1,376 resources
Imaginary Numbers Are Real (Part 6: The Complex Plane)
4 mins 9th - 12th CCSS: Adaptable
How do addition and subtraction work on the complex plane? A short video presentation provides a clue on how to add complex numbers geometrically. The video ends with four problems to determine the rules for multiplication on the complex...
Connecting Algebra and Geometry Through Coordinates
9th - 10th CCSS: Designed
This unit on connecting algebra and geometry covers a number of topics including worksheets on the distance formula, finding the perimeter and area of polynomials, the slope formula, parallel and perpendicular lines, parallelograms,...
Transformations - Rotations in the Coordinate Plane
8th - 11th CCSS: Designed
In this geometry lesson, math scholars brainstorm examples of rotations. Using the SMARTboard, students observe a rotation. They create their own rotation using graph paper. Finally, pupils complete a worksheet and graph rotations.
Measure Angles in Standard Position Using the Coordinate Plane
5 mins 9th - 12th CCSS: Designed
The mechanics of measuring angles is a skill that is often taken for granted in an upper-level math class. This clear and detailed video presentation bridges the gap between identifying angles in geometry, and using their unit-circle...
Parallel Lines in the Coordinate Plane: Lesson
4 mins 8th - 10th CCSS: Adaptable
Discover the parallel structure of parallel lines. Provided with two parallel lines on a coordinate plane, the presenter shows that the rise and run, or slope, of the two lines are the same. The resource, which is a portion of a larger...
Module 7: Connecting Algebra and Geometry
8th - 10th CCSS: Designed
The coordinate plane links key geometry and algebra concepts in this approachable but rigorous unit. The class starts by developing the distance formula from the Pythagorean Theorem, then moves to applications of slope. Activities...
Three Undefined Terms: Point, Line, and Plane
3 mins 9th - 12th CCSS: Adaptable
Defining the undefined is the goal of this video. The instructor explains the important features of a point, line, and plane and how they work together. He also addresses the correct ways to name each and describes the correct notation —...
Geometry: Translations and Reflections
7th - 9th CCSS: Designed
Group work and participation is used to perform a specified translation or reflection. In this geometrical translation activity, small groups of pupils are each given a shape to plot on a coordinate grid. Each shape is then translated or...
Polygon Classification in the Coordinate Plane
6th - 10th CCSS: Designed
Classify this resource into the "Use" pile. Scholars use an interactive coordinate plane to plot polygons given coordinates for the vertices. They use properties to classify each polygon and answer a few challenge questions regarding the...