# Author Archives: Jeff Hartman

## Common Mistakes Made in Math Intervention #4: Using Programs Not Well Designed for Intervention

Editor’s Note: This is the fourth in a series on Common Mistakes Made in Math Intervention by guest blogger Jeff Hartman. Mistake 4: Using a Program Not Well Designed for Math Intervention Precision matters. The math software market is saturated … Continue reading

## Common Mistakes Made in Math Intervention #3: Using Teachers as Data Clerks

Editor’s Note: This is the third in guest blogger Jeff Hartman’s series on Common Mistakes Made in Math Intervention. Mistake 3: Using Teachers as Data Clerks Data is a necessary pillar of intervention, but when the need to document progress … Continue reading

## Common Mistakes in Math Intervention 2: Not Differentiating Enough

Editor’s note: This is the second in a series of posts from guest blogger Jeff Hartman on the Common Mistakes made in Math Intervention Mistake #2: Not Differentiating Enough In an effort to deal with classes that have many students … Continue reading

## Common Mistakes Made in Math Intervention

This is the first in a series of five posts on Common Mistakes Made in Math Intervention by Guest blogger Jeff Hartman Mistake 1: Starting at the Top A student who has major skill gaps from previous years is unlikely … Continue reading