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新课程标准明确指出:教学与评价是教学过程中最为重要的两个方面,两者相辅相成、缺一不可。课堂教学评价属于过程性评价,与教学过程相互交融,是课堂教学的自然属性。基于多媒体交互技术的小学科学课学习评价,具有立即反馈、即时有效的特点,既能有效撬动师生、生生互评,更能提高学生的学习兴趣,形成良好的学习氛围。一、有用而用,优化教学(一)及时高效,省时省力在传统的实验教学中,学生完成实验报告交老
The new curriculum standard clearly states that teaching and evaluation are the two most important aspects of the teaching process, and the two are mutually reinforcing and indispensable. The evaluation of classroom teaching belongs to the process of evaluation, and the teaching process of mutual integration, is the natural attribute of classroom teaching. The evaluation of primary science class based on multimedia interactive technology has the characteristics of instant feedback and immediate and effective learning. It not only effectively mobilizes teachers and students, mutual assessment between students and students, but also enhances students’ interest in learning and forms a good atmosphere for learning. First, useful and use, optimize teaching (A) timely and efficient, saving time and labor In the traditional experimental teaching, students complete the experimental report to pay the old