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科学、技术、工程、数学4门学科交叉融合的STEM课程正在有序推进。在小学科学教学中,STEM课程其实早已有之,技术类课型就是其中的典型,它对学生动手动脑的要求特别高。技术类课型如果缺失儿童立场,不给学生探究时空,缺乏学生思维参与,就会降低教学的价值。在教学实践中,教师应确立儿童立场,把课堂还给学生,让学生在充分的动手动脑动口中提升科学素养。
STEM courses in science, technology, engineering, mathematics and other four disciplines are in an orderly way. In elementary school science teaching, STEM course already had already, technical course type is one of the typical ones, it is extremely high to student’s brain. If the technical courses lack the position of children, not to explore the students space and time, lack of student thinking, will reduce the value of teaching. In teaching practice, teachers should establish the position of children and return the class to students, so that students can improve their scientific literacy through full initiative.