AGWA, Mohamed Gomaa Elmorsy; EL-DESOUKI, Mohamed Ibrahim; ELNAGAR, Mohamed Elsayed. 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. European Scientific Journal, ESJ, [S. l.], v. 16, p. 15, 2023. Disponível em: https://test.eujournal.org/index.php/esj/article/view/16647. Acesso em: 16 apr. 2025.