Get your copy of The Wug Test book from Amazon now! This book includes all the original pictures and questions from Jean Berko Gleason’s landmark study of how children learn to form plurals, possessives, past tenses and more. It includes an answer key for adults with interesting notes about the answers they might hear. Suitable to share with children up to 7 years old: it’s fun for kids and educational for adults!

https://www.amazon.com/dp/173403890X/estions?fbclid=IwAR3ECCW7e_S0c7rxHgPDHvBsaTMUCfnwhOX0e5T0pdGt6cAh91h-r4pP2Dk