What is Precision Teaching in ABA? If you've been in the field for any length of time, you know that data is everything. But let's be honest - sometimes our data collection feels more like checking boxes than actually understanding what's happening with our clients. Precision Teaching in ABA changes that completely. Developed by Ogden Lindsley in the 1960s, Precision Teaching is a method that focuses on frequency-based measurement and visual display of learning data. Think of