[老师请进] 万元现金奖励，第四届微课大赛参赛指南

Core Viewpoint - The fourth Micro Course Competition registration has begun, focusing on the field of scientific instruments and analytical testing, providing detailed guidelines for participants, including rule interpretation, topic selection techniques, teaching design optimization, and technical production key points [1][2]. Group 1: Competition Rules - Participants should closely monitor the official competition platform for essential information such as competition dates, themes, and submission deadlines to ensure a smooth participation process [2]. - A detailed understanding of the scoring criteria is crucial, as it clarifies the weight and requirements of each scoring item [4]. Group 2: Topic Selection - Topics should address teaching pain points and technological hotspots, selecting knowledge points that students find difficult to understand while aligning with cutting-edge trends to stimulate student interest [6]. - The selected topics must be targeted and practical, ensuring that students can effectively grasp the knowledge and skills needed to solve real-world problems through micro-course learning [7]. - The competition requires video submissions of no more than 5 minutes, covering various topics related to scientific instruments and analytical testing, including innovative techniques, theoretical discussions, and practical applications across multiple fields [8][9][10][11][12][13][14][15][16][17]. Group 3: Teaching Design Optimization - A clear teaching logic structure should be established, following a classic format of "problem introduction - knowledge explanation - case analysis - summary and expansion" to engage students effectively [18]. - Diverse teaching methods should be integrated, including problem-based learning, case studies, and virtual experiments to enhance student engagement and understanding [19][20][21]. Group 4: Technical Production Enhancement - Appropriate recording equipment and software should be selected to ensure high-quality video production, including the use of HD cameras and quality microphones to minimize noise interference [22]. - Video quality must be ensured through stable recording conditions, clear audio, and adherence to competition format and resolution requirements [24]. - Multimedia elements such as animations, images, and video clips should be utilized to enhance the teaching experience and make abstract concepts more tangible [25][26]. Group 5: Preparation and Practice - Multiple rehearsals and self-assessments are recommended before the official recording to refine the teaching process and ensure clarity in knowledge delivery [27]. - Feedback from peers and students should be solicited to gather constructive insights on content difficulty, engagement, and interactivity [28]. Group 6: Participation and Consultation - Interested participants can register through the competition's official website, and inquiries can be directed to designated contacts for assistance [29].