Teach Fractions and Measurement More Simply Than Ever Before

Quick-Start Video Guide

A quick tutorial on how to get started using HammerMath.

Your Instructor

Perry Wilson
Perry Wilson

Perry Wilson vividly remembers struggling in school, unable to connect with teachers through conventional methods. Perry has dyslexia. It wasn’t until Perry became a carpenter that he finally grasped the math that had eluded him his entire life. He realized he could learn math, just in a different way. Perry eventually became a master carpenter and used these skills to create the If I Had A Hammer program.

The New York Times selected If I Had A Hammer as one of the top new educational programs in the country. If I Had A Hammer has worked with over 1,000,000 children, in over 30 museums and science centers, and 50 colleges and universities.

Frequently Asked Questions

When does the course start and finish?
The course starts now! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
Most schools and districts have access to the curriculum from August 1st through July 31st.
What grades use HammerMath?
HammerMath was designed to visually and physically teach the concepts of fractions, measurement, and scaling and is used from 3rd Grade through Career Tech.
Does HammerMath replace my current math curriculum?
HammerMath is a supplement for teaching fractions and can easily integrate into your current math curriculum.
My school is enrolled in HammerMath, but I can't find my password and/or I never created a password. Help!
Step 1: Go to the website https://teachfractions.hammermath.com/. Bookmark this page for future reference! Step 2: Click on Login at top right of page (if you’re on a phone, it may be located top left) Step 3: Click on Forgot Password? Step 4: Enter in your school email address and click on Send Me Instructions Step 5: You should receive an email from HammerMath or [email protected] Click on Change my Password. Step 6: Enter in your desired password and click on Reset Password. Step 7: Click on Foundational Fractions to enter the course. If you have any trouble logging in, send an email to [email protected]