Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Many Ways to Do Addition 1

For Teachers K - 1st Standards
Learners will learn that there are multiple ways to solve math problems, such as drawing a picture, using counters, using fingers, using a number line, and memorizing facts. The teacher writes a simple addition problem on the whiteboard...
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...
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: 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.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns Making Hot Cocoa, Variation 1

For Teachers 6th
In this task, 6th graders solve a fraction division problem by drawing a picture, interpreting it, identifying an equation that represents the problem, and verifying that the equation gives the same answer as the picture. Aligns with...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns Making Hot Cocoa, Variation 2

For Teachers 6th
In this task, 6th graders solve a fraction division problem by drawing a picture, interpreting it, identifying an equation that represents the problem, and verifying that the equation gives the same answer as the picture. Aligns with...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns How Many Are In. . . ?

For Teachers 6th
For this task, 6th graders solve fraction division problems by drawing a picture and writing a number sentence. Aligns with 6.NS.A.1.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns Drinking Juice, Variation 3

For Teachers 6th
In this task, 6th graders solve a fraction division problem by drawing a picture and/or using arithmetic. Aligns with 6.NS.A.1.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns Drinking Juice, Variation 2

For Teachers 6th
In this task, 6th graders solve a fraction division problem by drawing a picture and/or using arithmetic. Aligns with 6.NS.A.1.