May 2nd, 2022

Elementary School Resource: A Passion for Fractions by Teaching Channel

Elementary School Resource A Passion for Fractions by Teaching Channel This lesson idea video focuses on multiplying a fraction by a fraction. Related NY State Academic Standards: 5.NF.4.b, Math.MP.2.1, Math.MP.3.1, and more! Be sure to check out our Educational Resources, featuring thousands of activities, lesson plans, constructed-response questions, rubrics, teacher resources, multimedia, and more!

Read more...
March 11th, 2022

High School Resource: Collinear Points by Math Open Reference

High School Resource Collinear Points by Math Open Reference This page focuses on collinear points. Four draggable points are shown which the user can manipulate. Moving one point changes the location of the others so that they remain on the same imaginary line. A button controls whether or not the actual line is shown. The […]

Read more...
March 9th, 2022

Middle School Resource: Alternate Exterior Angles by Math Open Reference

Middle School Resource Alternate Exterior Angles by Math Open Reference This interactive web-based resource demonstrates the alternate exterior angles that are formed where a transversal crosses two lines. The interactive application shows the two possible pairs of angles alternating when in animation mode. By dragging the three lines, it can be seen that the angles […]

Read more...
March 7th, 2022

Elementary School Resource: Angle Quiz 1 by Math Open Reference

Elementary School Resource Angle Quiz 1 by Math Open Reference In this web-based practice, students are able to test their knowledge of angle types. Related NY State Academic Standards: 4.MD.5, 4.MD.5.a, and 4.MD.5.b! Be sure to check out our Educational Resources, featuring thousands of activities, lesson plans, constructed-response questions, rubrics, teacher resources, multimedia, and more!

Read more...
March 17th, 2021

High School Resource: New Angles on Art by NGA

High School Resource New Angles on Art by NGA Do art and math have anything in common? How do artists and architects use math to create their works? In these lessons, students will explore the intersection of math and art in the works of two artists and one architect for whom mathematical concepts (lines, angles, […]

Read more...
March 16th, 2021

Middle School Resource:  Math in Everyday Life: Angles in Physical Therapy

Middle School Resource Math in Everyday Life: Angles in Physical Therapy Making the connection between real life and math in the classroom can be difficult. In this brief video, see how to make the connection. Students interview a physical therapist who tells them about the role of mathematics in his job. They examine his measurement […]

Read more...
March 15th, 2021

Elementary School Resource: Definition of an Angle by Math Open Reference

Elementary School Resource Definition of an Angle This web page presents an angle that the user can adjust by dragging the end points of the line segments forming the angle. As the image changes, it shows the angle measure and a message that indicates which type of angle it is. The message and angle measures […]

Read more...
January 19th, 2021

Middle School Resource: Math Fact Tic Tac Toe

Middle School Resource Math Fact Tic Tac Toe This resource allows students to practice math facts online. Difficulty can be changed to accommodate multiple levels. Related NY State Academic Standards: 1.NBT.4, 1.NBT.6, 2.NBT.5 and more! Be sure to check out our Educational Resources, featuring thousands of activities, lesson plans, constructed-response questions, rubrics, teacher resources, multimedia, […]

Read more...
October 2nd, 2020

High School Resource:  Manipulator Math Applets for the Pythagorean Theorem

High School Resource Manipulator Math Applets for the Pythagorean Theorem This is an interactive web-based resource that provides students with activities that deal with the application of the Pythagorean Theorem. Related NY State Academic Standards: 7.RP.2.b, 7.EE.3, 7.G.1 and more! Be sure to check out our Educational Resources, featuring thousands of activities, lesson plans, constructed-response […]

Read more...
October 2nd, 2020

Middle School Resource: Adding Fractions by NLVM

Middle School Resource Adding Fractions by NLVM This interactive web-based manipulative illustrates the two-step process of adding proper fractions. Related NY State Academic Standards: 5.NF.1, MST3.5.N.4, MST3.6.N.16  Be sure to check out our Educational Resources, featuring thousands of activities, lesson plans, constructed-response questions, rubrics, teacher resources, multimedia, and more!

Read more...