PROPOSAL OF TEACHING LEARNING FOR THE DEVELOPMENT OF SKILLS OF SCIENTIFIC THINKING: BY METHOD OF DISCOVERYIN NATURAL SCIENCES FOR THE 3ND BASIC YEAR OF THE SPANISH SCHOOL MAR(A REINA, REÑACA ALTO, VIÑA DEL MAR. Rev. Chil. Educ. Cient. [Internet]. 2023 Apr. 12 [cited 2026 Jul. 26];17(1):13-25. Available from: https://revistas.umce.cl/index.php/RChEC/article/view/2484