Everyone has there own little pet way of collecting data, and I have mine, too. While many of the SLPs in my district use grids and chart, I shy away from that. I like a data sheet that I can write on! (I personally call them tally sheets.) I'm a word nerd; I need space for words! I like to comment and make notes so I use this form that I created. It is a PDF with many fields that you can type in. It has room to add your school name, district, student information, dates, activity descriptions