## Problem solving - Gr8 Coach

nrich maths
Updated:
2016
1 Comment
Resource
Common Core
Can you coach your rowing eight to win? Aligned to Common Core State Standard: 7.EE.4

## One Basket or Group Photo

nrich maths
Updated:
2016
1 Comment
Resource
• Math
• K-2, 3-5, MS, HS
Common Core
<p>Libby Jared helped to set up NRICH and this is one of her favourite problems. It’s a problem suitable for a wide age range and best tackled...

## Color building

nrich maths
Updated:
2016
1 Comment
Resource
Common Core
<p>Using only the red and white rods, how many different ways are there to make up the other colors of rod?</p> Aligned to Common Core...

## 19 hexagons

nrich maths
Updated:
2016
1 Comment
Resource
• Math
• K-2, 3-5, MS, HS
Common Core
<p>In this maze of hexagons, you start in the center at 0. The next hexagon must be a multiple of 2 and the next a multiple of 5. What are the...

## Part the piles

nrich maths
Updated:
2016
1 Comment
Resource
• Math
• K-2, 3-5, MS
Common Core
<p>Try to stop your opponent from being able to split the piles of counters into unequal numbers. Can you find a strategy?</p>Aligned to...

## Times Tables Certificates and Reward

Primary Treasure Chest
Updated:
2016
1 Comment
Resource
• Math
• K-2, 3-5
Common Core
Times Tables Certificates and Rewards. Bronze, Silver and Gold Certificates. Click HERE for the Times Table Booklet. Add your own text (Ed) version...

## Number Certificates and Reward

Primary Treasure Chest
Updated:
2016
1 Comment
Resource
• Math
• K-2, 3-5
Common Core
Number Certificates and Reward. This certificate is suitable for any maths rewards. Add your own text in the editable (Ed) version of this resource...

## 2D Shapes Bee-Bot Mats

Primary Treasure Chest
Updated:
2016
1 Comment
Resource
• Math
• K-2, 3-5
Common Core
A selection of 2D Shape Bee-Bot Mats. For more Bee-Bot Mats Resources, please just follow the 'WEB' link to Primary Treasure Chest. Aligned to Common...

## Finding Perimeter (Section 1.2)

Algebra2go
Updated:
2016
1 Comment
Resource
• Math
• 3-5, MS
Common Core
Pre-algebra Supplemental Instruction Video<br />Aligned to Common Core State Standard: 3.MD.8

nrich maths
Updated:
2016