# Number Sense Blog

### Mental Math: From Fahrenheit to Celsius... and Back!

Dec 8, 2015

(Image: Ilya via Flickr)

Winter break is almost here! If you're spending the holiday season traveling outside the United States, or visiting the...

### Operation Mathlete Episode 05: "Proportional Thinking Challenge"

Apr 28, 2015

Sky, Shana, and Max have been hard at work learning about proportional thinking, and now it's time to see their hard work pay off! In the...

### Operation Mathlete Episode 04: "Percents Challenge"

Apr 13, 2015

Max, Shana and Sky are ready for their next big challenge! This time they put their thinking caps on and tackle percents. After preparation...

### Operation Mathlete Episode 03: "Wholes & Parts Challenge"

Mar 30, 2015

This week's Operation Mathlete episode is live! Watch Max, Shana and Sky compete in the Wholes & Parts challenge. Who will win? Tune in and...

### Wholes & Parts

Mar 27, 2015

Let's explore the world of Wholes & Parts before we dive into the second Operation Mathlete challenge!

Check out this video to brush up on...

### Operation Mathlete Episode 02: "Patterns Challenge"

Mar 13, 2015

This week's Operation Mathlete challenge is live! Watch Max, Shana and Sky compete in the Patterns event. Who will win? Tune in and find out!

### Patterns

Mar 12, 2015

Let's explore the world of Patterns before we dive into the first Operation Mathlete challenge!

Check out this video to brush up on your...

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### Favorites

Bedtime Math: http://bedtimemath.org/

National PTA: http://www.pta.org/

NCTM: http://www.nctm.org/

Numberphile: http://www.numberphile.com/

PTO Today: http://www.ptotoday.com/

STEM Connector: http://blog.stemconnector.org/

Before I came to Mathnasium, I could sum up everything I felt about math in one word: 'EVIL!' I hated math. ... Mathnasium has been my safe haven. They truly have shown me the light when it came to addressing my fear and provided me with the tools that I need to rebuild my prior knowledge so that I won't forget it. Math is no longer a subject I shy away from but it is a subject I can boldly accept and understand.