Website
Other

The Futures Channel: Proportional Reasoning

For Students 9th - 10th
"Connecting learning to the real world" is the goal of the Futures Channel. Through the use of short videos, teachers can integrate real-world examples of how math and science are used in everyday life. Complete teaching guidelines...
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Illustrative Mathematics

Illustrative Mathematics: 3.oa, Md, Nbt Classroom Supplies

For Teachers 2nd - 4th Standards
The purpose of this task is for students to solve problems involving the four operations and draw a scaled picture graph and a scaled bar graph to represent a data set with several categories. Aligns with 3.NBT.A.2;...
Activity
Other

Math Stories: Draw a Picture

For Students Pre-K - 1st Standards
At this one page site you can work through step by step a sample problem that illustrates the problem solving strategy for "Draw a picture." The answer is right there to help you check your thinking.
Lesson Plan
PBS

Pbs Kids Afterschool Adventure!: Operation: Adding Up, Taking Away Activity Plan

For Teachers 1st - 3rd
In this week's Afterschool Adventure, children will practice and explore strategies for solving addition and subtraction problems, such as using counters and rulers, performing mental math, and drawing pictures. As children encounter...
Activity
University of Cambridge

University of Cambridge: Nrich: Color in the Square

For Students 3rd - 8th
On this one page website use the graphics right online to help you solve this problem. You can check your solution right at the website.
Activity
University of Cambridge

University of Cambridge: Nrich: Single Track

For Students 3rd - 8th
See if you can figure out how to get two trains on a single track past each other using only a very short siding. Check your results right on this one page websites to see if your answer works.
Activity
University of Cambridge

University of Cambridge: Nrich: 6 Beads

For Teachers K - 1st Standards
Use the diagram on this one page website to solve the problem. There are teacher notes and the solution is only a click away.
Activity
University of Cambridge

University of Cambridge: Nrich: Romantic Riddle

For Students 3rd - 8th
See if you can figure out the solution to this romantic riddle. You can find the solution right at this one page website once you have formulated your own.
Activity
University of Cambridge

University of Cambridge: Nrich: On the Edge

For Students 3rd - 8th
On which polyhedra are you able to trace along the edge without retracing any edge? When you have found the correct polyhedra then check the solution provided for you right at this one page NRich website.
Activity
University of Cambridge

University of Cambridge: Nrich: Numerically Equal

For Students 9th - 10th Standards
The challenge for this problem is to see if you can find rectangular shapes that have the same number for their perimeter and area. Solutions are available at this one page website.
Whiteboard
ClassFlow

Class Flow: Fishy Math Number Sentences

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] Students may draw pictures with the pen tool to help solve the word problems.