Elmorsy Agwa MG, El-Desouki MI, Elnagar ME. The Effectiveness of Producing a Blended Learning Environment Based on the Programming of an Educational Robot to Develop Problem-solving Skills in Science for Intermediate School Students in the Kingdom of Saudi Arabia. ESJ [Internet]. 2023Apr.29 [cited 2024May2];19(10):40. Available from: https://eujournal.org/index.php/esj/article/view/16692