+
Worksheet
Curated OER

Basic Geometric Concepts - Homework 14.1

For Students 4th - 5th
In this recognizing geometric figures learning exercise, students read descriptions, draw, label, and write the names and symbols for basic geometric figures. Students solve thirteen problems.
+
Worksheet
Curated OER

Least Squares

For Students 12th - Higher Ed
In this least squares activity, students solve 6 different problems that include the least squares of numbers. First, they plot 3 points on the axes shown and draw in their best approximating line. Then, students estimate the slope and...
+
Lesson Plan
Curated OER

Graphing Ordered Pairs On A Coordinate Plane

For Teachers 6th - 7th
Sinking ships, construction paper, coordinate planes, sounds like fun day in math class. Play the game Battleship with your class and reinforce the concept of graphing ordered pairs.
+
Worksheet
Curated OER

Intersecting Planes

For Students 10th
In this intersecting planes worksheet, 10th graders solve and complete 27 various types of problems. First, they use the diagrams at the right to answer each of the questions. Then, students measure each angle shown and classify them as...
+
Lesson Plan
Curated OER

Shapes...the Beginning of Geometry

For Teachers K - 1st
Students identify and name basic shapes and points. In this elementary geometry lesson, students use printable cut outs to name circles, triangles, and squares before playing a game with them. They play a game of "Pin the Tail on the...
+
Lesson Plan
Curated OER

Points in a Complex Plane -- Lecture

For Teachers 6th - 8th
Students review plotting points on a coordinate plane. Individually, they add and subtrace complex numbers and graph them in a complex plane. They follow along a worksheet while their teacher lectures on the new material and solve...
+
Lesson Plan
Curated OER

Points in the Complex Plane -- Lab

For Teachers 6th - 8th
Students review the lecture portion of this lesson. Individually, they graph various points on a complex plane and identify conjugates based on their location on the graphs. They complete a worksheet and review their answers to end the...
+
Website
PBS

Pbs Learning Media: What's a 360?

For Students 3rd - 8th Standards
In this Cyberchase video segment, Harry tries to snowboard and learns how to measure and identify many common angles.
+
Website
PBS

Pbs Learning Media: Two Points Determine a Line

For Students 6th - 8th Standards
In this video segment [2:10] from Cyberchase, Digit must make a straight line between the two points and then follow the path created.
+
Article
Encyclopedia Britannica

Encyclopedia Britannica: 300 Women Who Changed History: Amelia Earhart

For Students 9th - 10th
Encyclopedia Britannica provides a short biography of Amelia Mary Earhart, the first person to fly from Hawaii to California, and the first woman to fly solo across the Atlantic Ocean.
+
Graphic
University of Georgia

University of Georgia: Inter Math: Transformation

For Students 9th - 10th Standards
This site defines transformation and lists several different examples of transformations. Be sure to follow the links to related terms, everyday examples, challenging problems, more information, and the interactive check point involving...