Preschoolers interact in Zoom classroom (IMAGE) University of Washington Caption A screenshot from Reading Camp shows one of the ways the program engaged preschoolers: Teachers wore funny hats, children "voted" for the correct letter and sound with plastic eggs, and each lesson had a theme — in this case, farm animals. Credit Institute for Learning and Brain Sciences/University of Washington Usage Restrictions Credit must be given to the creator. No derivatives or adaptations of the work are permitted. License CC BY-ND Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.