The Premack Principle sounds complicated but you’re probably already using it. Let’s get familiar with the grandmas rule.
Information
- Show
- FrequencyEvery two months
- Published22 July 2019 at 00:00 UTC
- Length5 min
- Season1
- Episode2
- RatingClean
The Premack Principle sounds complicated but you’re probably already using it. Let’s get familiar with the grandmas rule.