This tool will not work if you click on it and try to use it without saving it to your desktop first.

I did not want people to think I could see the data and information you put into the tool. It will not run properly and allow you to enter data if you directly open it from my site. This version was updated on 10/1/25.

Google Sheets Users

For those of you who use Google Sheets and have no access to Microsoft Excel- here is a workaround link: I'm not fond of Google Sheets, so I cannot help you- it won't look the same, Dr. Becky Millspaugh from Pennsylvania deserves enormous kudos for rewriting it to copy into Google Sheets. The Excel version has many layered objects that do not work in Sheets. You'll get green plus signs instead of green checks.

https://docs.google.com/spreadsheets/d/1IPG4xLD_-YnoyUqQWXeZFjEsN9CsLEDS/copy

Under resources, we have uploaded a one-and-a-half-hour video on data collection, data analysis, and behavior support planning. We made it downloadable and hope that you will share it with others to help them understand why we collect data and what we can do with it once we collect it.