中班科学活动电动玩具教案及反思(优质4篇)

作为一名教师，通常需要准备好一份教案，编写教案助于积累教学经验，不断提高教学质量。既然教案这么重要，那到底该怎么写一篇优质的教案呢？下面我帮大家找寻并整理了一些优秀的教案范文，我们一起来了解一下吧。

中班科学活动电动玩具教案及反思篇一

�����â¡ï¿½ï¿½ï¿½òªï¿½ï¿½ï¿½ï¿½ö¸ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ñ§ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ä¿ï¿½ï¿½ç¿ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ã¸ï¿½ï¿½ö¸ð¹ù£ï¿½ï¿½ï¿½ï¿½ö¶ï¿½ï¿½ô£ï¿½ì½ï¿½ï¿½ï¿½ï¿½ï¿½â¡£

�����׶��������ê±ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ú¹û²ì¡¢ë¼ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½îªê²ã´ï¿½á¿ªï¿½ï¿½ï¿½ï¿½ï¿½ï¿½îªê²ã´ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ôµï¿½øµï¿½ï¿½ï¿½ï¿½ã²ï¿½ï¿½ï¿½å¨ï¿½ï¿½ï¿½ï¿½ï¿½è¤ï¿½ï¿½ï¿½ï¿½ï¿½î»î¶¯ï¿½ï¿½ï¡ï¿½ï¿½ï¿½òªï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ö¡ï¿½ï¿½ï¿½ï¿½î»¯ï¿½ï¿½ï¿½ï¿½ï¿½é»¯ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½øµã£¬ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½è¤ï¿½ï¿½ï¿½ö£ï¿½ï¿½ï¿½ï¿½ï¿½ú¾ï¿½ï¿½ï¿½ç±ï¿½úµä½ï¿½ï¿½ï¿½ï¿½ï¿½öµï¿½ï¿½

�����ú»î¶¯ï¿½ð£ï¿½í¨ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½á¹©ï¿½ã¹»ï¿½ä²ï¿½ï¿½ï¿½ï¿½ï¿½ì½ï¿½ï¿½ï¿½ï¿½ê±ï¿½ä¡¢ï¿½ï¿½ï¿½á£¬ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ã¹û²ì¡¢ï¿½è½ïµï¿½ø£ï¿½ï¿½ë½ï¿½ï¿½øµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ð¾ï¿½ï¿½é£¬ï¿½ï¿½ï¿½ö²ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½×°ï¿½ï¿½ø£ï¿½ï¿½ë½ï¿½ï¿½øµä°ï¿½×°ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ã£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½é°²×°ï¿½é¹ï¿½ï¿½ï¿½ï²ï¿½ã¡ï¿½

������������ð£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ö¡ï¿½ê¦ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ô¼ï¿½ï¿½ï¿½ï¿½ï¿½ïµä»ï¿½ï¿½ï¿½ô­ï¿½ò¡£½ï¿½ê¦ï¿½ä¿ï¿½ï¿½ï¿½ê½ï¿½ï¿½ï¿½ê£ï¿½ï¿½ï¿½õ¹ï¿½ï¿½ï¿½×¶ï¿½ï¿½ä·ï¿½é¢ï¿½ï¿½ë¼î¬ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½û¡ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½õ¹ï¿½ï¿½ï¿½×¶ï¿½ï¿½ä¿ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ò²ï¿½ãµï¿½ï¿½ë»ï¿½ï¿½û£ï¿½ö§ï¿½ö¡ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ïµä»ï¿½ï¿½ï¿½ï¿½ï¿½ïµï¿½ï¿½í¨ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½åªï¿½ï¿½ø¡ï¿½ì½ï¿½ï¿½ï¿½ï¿½øµä°ï¿½ï¿½ø¡ï¿½

����

����1���ôµï¿½ø²ï¿½ï¿½ï¿½ï¿½ï¿½è¤ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ë½â³£ï¿½ãµï¿½øµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½í¾ï¿½ï¿½

����2������î¼ó°ï¿½×°ï¿½ï¿½øµï¿½.ì½ï¿½ï¿½ï¿½î¶¯ï¿½ï¿½ï¿½ï¿½ï¿½ü³é¹ï¿½ï¿½ï¿½ï¿½ï¿½è¤ï¿½ï¿½

����3��ô¸ï¿½ï¿½ï¿½ï¿½í¬ï¿½ï¿½ò»ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½

����4�������׶�������äºï¿½ï¿½ï¿½ï¿½ä£ï¿½ï¿½ï¿½ï¿½ú´ï¿½ì½ï¿½ï¿½ï¿½ï¿½êµï¿½é¡£

����5�������׶��ô¿ï¿½ñ§ï¿½î¶¯ï¿½ï¿½ï¿½ï¿½è¤ï¿½ï¿½

����

�������ãµï¿½ï¿½ï¿½ï¿½ï¿½é¸ï¿½ï¿½ï¿½1��5��7�å£ï¿½ï¿½ï¿½ï¿½ç¶¯ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½é¸ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½í¼æ¬ò»ï¿½ï¿½

����

����ò»ï¿½ï¿½ï¿½ï¿½ï¿½ë£ºï¿½×¶ï¿½ñ¡ï¿½ï¿½ï¿½ï¿½öµç¶¯ï¿½ï¿½ï¿½ï¿½æ£¬ï¿½ï¿½ï¿½ï¿½ï¿½î¶¯ï¿½ï¿½ï¿½â£ºï¿½ï¿½ï¿½ï¿½ø¡ï¿½

��������í¨ï¿½ï¿½ï¿½û²ì¡¢ï¿½è½ï£ï¿½ï¿½ë½â³£ï¿½ãµï¿½øµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ô´ó¶ï¿½ç¶è·ï¿½ï¿½öµï¿½øµä²ï¿½ï¿½ì¡£

����1���׶��û²ì¡¢ï¿½è½ïµï¿½ø¡ï¿½

����2���׶���������ê¦ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ó²ï¿½í¬ï¿½ç¶ï¿½è¥ï¿½è½ï£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½í¬ï¿½ï¿½ò»ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ç·ï¿½ï¿½ï¿½ï¿½ï¿½ð©ï¿½ï¿½ï¿½ï¿½ï¿½ð©ï¿½ø·ï¿½ï¿½ï¿½ò»ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ð©ï¿½ï¿½ï¿½ï¿½ï¿½ã»ï¿½ï¿½ò»ï¿½ï¿½ï¿½äµø·ï¿½ï¿½ï¿½ï¿½ï¿½

����3����ê¾ï¿½ï¿½ï¿½í¼æ¬ï¿½ï¿½ê¦ï¿½ï¿½ï¿½ï¿½í¬ð¡ï¿½ï¿½ï¿½øµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½

���������׶�����îªï¿½ï¿½ï¿½ö²ï¿½í¬ï¿½ï¿½ï¿½íµäµç¶¯ï¿½ï¿½ß°ï¿½×°ï¿½ï¿½ø¡ï¿½

����1����ê¦ï¿½á¹©ï¿½ï¿½í¬ï¿½íºåµäµç¶¯ï¿½ï¿½ß£ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ô¼ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½î¾­ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ñ¡ï¿½ï¿½ï¿½ï¿½ï¿½é²ï¿½ï¿½ï¿½ï¿½ï¿½×°ï¿½ï¿½ø£ï¿½ï¿½ï¿½ï¿½ï¿½ß¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½

����2�����׶������ô¼ï¿½ï¿½ä²ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ì£ï¿½ï¿½ï¿½ò»ï¿½ï¿½ï¿½ï¿½ï¿½û²ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½â¡£

��������������װ��øµä£ï¿½ï¿½ç¶¯ï¿½ï¿½ß²å»á¶¯ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½

������ê¦ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ä²ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ùµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½

�����ä¡ï¿½ï¿½×¶ï¿½ï¿½ù´ï¿½ì½ï¿½ï¿½îªï¿½ï¿½ï¿½ö²ï¿½í¬ï¿½äµç¶¯ï¿½ï¿½ß°ï¿½×°ï¿½ï¿½ï¿½

����1�������׶��òµï¿½ï¿½ï¿½øºï¿½ï¿½úµä±ï¿½ç½ï¿½ï¿½ð°ï¿½×°ï¿½ï¿½ø£ï¿½ï¿½ï¿½ï¿½ï¿½îªï¿½ï¿½ï¿½ö²ï¿½í¬ï¿½ï¿½ï¿½íµäµç¶¯ï¿½ï¿½ß½ï¿½ï¿½ð°ï¿½×°ï¿½ï¿½

����2��ê¦ï¿½ï¿½ï¿½ï¿½í¬ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ñºï¿½ï¿½ï¿½ï¿½â£¬ï¿½ü½á¾­ï¿½é¡£

����3���׶������ë½ï¿½ï¿½øµï¿½ï¿½ï¿½í¾ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ä»ï¿½ï¿½ï¿½ï¿½ï¿½ê¶ï¿½ï¿½

����

����1���ã»î¶¯ï¿½ï¿½ã»ï¿½ï¿½ï¿½ï¿½è·ï¿½ï¿½×°ï¿½ï¿½øµï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï°ï¿½ï¿½

����2�����õ³ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ð¼ï¿½ï¿½ï¿½ñ°ï¿½ï¿½ê¹ï¿½ãµï¿½øµï¿½ï¿½ï¿½æ·ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ô¼ï¿½ï¿½ï¿½×°ï¿½ï¿½ø¡ï¿½

����3�����������������ó·ï¾éµï¿½ø¡ï¿½

����

����îªï¿½ë¼ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½çµï¿½ï¿½ï¿½ê¶ï¿½ï¿½è¤ï¿½ï¿½ì½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ú³ï¿½ï¿½ô¡ï¿½ï¿½ï¿½ï¿½ú¶ï¿½ï¿½öµï¿½ï°ï¿½ß¡ï¿½ï¿½ï¿½ï¿½ï¿½ë³ï¿½ï¿½ï¿½ï¿½ô¡ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ôºï¿½ì½ï¿½ï¿½ï¿½ô½ï¿½ç¿ï¿½ä³ï¿½ï¿½ï¿½ñ§ï°ï¿½î¶¯ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½äµç¶¯ï¿½ï¿½ß¡ï¿½ï¿½î¶¯ï¿½ï¿½òªí¨ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ö¸ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ßºí²ï¿½ï¿½ïµï¿½ì½ï¿½ï¿½ï¿½ï¿½ò»ï¿½ï¿½ï¿½ï¿½ï¿½ø½ò¿ï¿½ï¿½ï¿½øµä¸ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ü£ï¿½ï¿½ãºï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ä»ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ê¶ï¿½ï¿½ø²ï¿½ñ§ï¿½á°²×°ï¿½ï¿½øµä·ï¿½ï¿½ï¿½ï¿½ï¿½

中班科学活动电动玩具教案及反思篇二

����

����1�����׶���ê¶ï¿½ï¿½ï¿½öµç¶¯ï¿½ï¿½ß¼ï¿½ï¿½ä¹²í¬ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½

����2��ê¹ï¿½×¶ï¿½öªï¿½ï¿½ï¿½ï¿½ï¿½ï¿½úµç¶¯ï¿½ï¿½ï¿½ï¿½ðµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ô¼ï¿½ï¿½ï¿½è·ê¹ï¿½ãµï¿½øµä·ï¿½ï¿½ï¿½ï¿½ï¿½

����3����õ¹ï¿½×¶ï¿½ï¿½äºï¿½ï¿½ï¿½ï¿½äºï¿½ì½ï¿½ï¿½ï¿½ï¿½ßµï¿½ï¿½ï¿½è¤ï¿½ï¿½

����

�����׶�����ò»ï¿½ï¿½ï¿½ç¶¯ï¿½ï¿½ß¡ï¿½

����

����ò»ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½é¾³ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½è¤ï¿½ï¿½

����1����ê¦ï¿½ï¿½ï¿½ï¿½ê¦ã¨í·ó¥ï¿½ï¿½ê¿ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½è¥ï¿½ç¶¯ï¿½ï¿½ï¿½æ¡£

����2���׶��úµç¶¯ï¿½ï¿½ï¿½ï¿½ñ¡ò»ï¿½ï¿½ï¿½ô¼ï¿½ï²ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ò»ï¿½æ£¬ï¿½ï¿½ï¿½ï¿½ôºó£¬¸ï¿½ï¿½ß´ï¿½ò£ï¿½ï¿½ô¼ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ê²ã´ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ã´ï¿½ï¿½ï¿½ï¿½

����3���׶���é¢ï¿½ï¿½ï¿½ï¿½ô¸ï¿½æ£¬ï¿½ï¿½ê¦ñ²ï¿½ï¿½ö¸ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ê¾ï¿½×¶ï¿½ï¿½ï¿½ï¿½ð¹û²ì¡£

����4���׶������û²ï¿½ï¿½ï¿½ï¿½ï¿½

��������ñ°ï¿½òµï¿½ø¡ï¿½

����1����ê¦ï¿½ï¿½ï¿½ê¡ï¿½ï¿½ç¶¯ï¿½ï¿½ï¿½îªê²ã´ï¿½ðµï¿½ï¿½ü¶ï¿½ï¿½ï¿½ï¿½ðµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ø£ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½à·¢ï¿½ï¿½ï¿½ô¼ï¿½ï¿½ï¿½ï¿½ë·¨ï¿½ï¿½2���׶�����ì½ï¿½ï¿½ï¿½í²ï¿½ï¿½ï¿½ï¿½ï¿½ñ°ï¿½òµï¿½ø£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ò¿ï¿½ï¿½ï¿½ï¿½ï¿½ë­ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½çµç£¬ê¹ï¿½ï¿½ï¿½ç¶ï¿½ï¿½ä£ï¿½

����3���׶�����ì½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½çµï¿½ï¿½ï¿½ãµç¶¯ï¿½ï¿½ß¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ä¡ï¿½

����4����ò»ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ãµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¸ï¿½û²ì¡£

����5����ê¦ï¿½ï¿½ð¡ï¿½á£ºï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½çµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ã£ï¿½ï¿½ï¿½ø¿ï¿½ï¿½ô¹ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ü¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½øµä±ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ó°¡£ï¿½

��������ñ§ï°ï¿½ï¿½è·ï¿½ï¿½×°ï¿½ï¿½ø¡ï¿½

����1���׶��û²ï¿½ï¿½ø£ï¿½ï¿½ë½ï¿½ï¿½øµä»ï¿½ï¿½ï¿½ï¿½á¹¹ï¿½ï¿½

����2���׶��������ô¸ï¿½ï¿½ï¿½ï¿½×°ï¿½ïµï¿½ø£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ù¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ü¡ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½×°ï¿½ï¿½ø£ï¿½ï¿½ï¿½ê¦ñ²ï¿½ø¹û²ì£¬ï¿½ï¿½ï¿½ï¿½ö¸ï¿½ï¿½ï¿½ï¿½

����3����ò»ï¿½ï¿½ï¿½×¶ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ß²ï¿½ï¿½ï¿½ï¿½ß½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ê¦ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½×¶ï¿½ï¿½û²ì¡£

����4����ã»ï¿½ï¿½ï¿½ï¿½éµï¿½ï¿½×¶ï¿½ï¿½ù´î³ï¿½ï¿½ô²ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ê¦ñ²ï¿½ï¿½ö¸ï¿½ï¿½ï¿½ï¿½

����5����ê¦ð¡ï¿½á£ºð¡ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ü¸é£ï¿½öªï¿½ï¿½ï¿½ëµï¿½ï¿½ï¿½ç¸ï¿½ï¿½ö¸ï¿½ï¿½ï¿½ï¿½ä£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½úºü¶ï¿½ø·ï¿½ï¿½ï¿½ï¿½ï¿½ñ§ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½è·ï¿½ï¿½×°ï¿½ï¿½ø£ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½òªï¿½çµãµï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ôºï¿½ò»ï¿½ï¿½òªï¿½ã³ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½è»ï¿½ï¿½ñµç¶¯ï¿½ï¿½ß¸ï¿½åªï¿½ï¿½ï¿½ä£ï¿½ï¿½ï¿½×¡ï¿½ï¿½ï¿½ï¿½

�����ä¡ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½î¶¯ï¿½ï¿½

������ê¦ï¿½ï¿½ï¿½ï¿½ã¨í·ó¥ï¿½ï¿½ê¿ï¿½ï¿½ï¿½ï¿½ó­ï¿½×¶ï¿½ï¿½â´ï¿½ï¿½ùµï¿½ï¿½ç¶¯ï¿½ï¿½ï¿½ï¿½ï¿½æ¡£

中班科学活动电动玩具教案及反思篇三

1、让幼儿认识各种电动玩具及其共同的特征。

2、使幼儿知道电池在电动玩具中的作用以及正确使用电池的方法。

3、发展幼儿的好奇心和探索玩具的兴趣。

幼儿人手一个电动玩具。

一、创设情境，引起兴趣。

1、教师扮演师猫头鹰博士，邀请幼儿去电动城玩。

2、幼儿在电动城里选一件自己喜欢的玩具玩一玩，玩过以后，告诉大家，自己玩的是什么？它会怎么样？

3、幼儿分散按意愿玩，教师巡回指导，提示幼儿进行观察。

4、幼儿交流观察结果。

二、寻找电池。

1、教师提问。电动玩具为什么有的能动、有的能响呢？（幼儿互相发表自己的想法）2、幼儿自由探索和操作，寻找电池：请你们在玩具身上找找看，是谁供给它们电，使它们动的？

3、幼儿交流探索结果，是电池让电动玩具动起来的。

4、请一名幼儿上来将电池拿掉，其他幼儿仔细观察。

5、教师简单小结：看来，真是电池起了作用，电池可以供电给玩具让它们能动、能亮，电池的本领可真大啊！

三、学习正确安装电池。

1、幼儿观察电池，了解电池的基本结构。

2、幼儿初步尝试给玩具装上电池，让它们能再动、再跑。（幼儿尝试装电池，教师巡回观察，不作指导）

3、请一名幼儿上来边操作边讲述，教师引导其他幼儿观察。

4、请没有完成的幼儿再次尝试操作，教师巡回指导。

5、教师小结：小朋友真能干，知道了电池是各种各样的，可以用在很多地方，还学会了正确地装电池，可你们要记得电池用完了以后一定要拿出来，不然会把电动玩具给弄坏的，记住了吗？

四、结束活动。

教师扮演猫头鹰博士，欢迎幼儿下次再到电动城来玩。

中班科学活动电动玩具教案及反思篇四

新《纲要》中指出：科学教育的目标强调幼儿能运用各种感官，动手动脑，探究问题。

幼儿在玩玩具时，经常在观察、思考：汽车为什么会开？车灯为什么会亮？对电池的作用产生浓厚的兴趣。本次活动结合《纲要》精神，体现“生活化、经验化、操作化”的特点，从幼儿的兴趣入手，充分挖掘电池潜在的教育价值。

在活动中，通过给幼儿提供足够的操作、探索的时间、机会，引导幼儿运用观察、比较电池，了解电池的外形特征；调动幼儿的已有经验，动手操作、安装电池，了解电池的安装方法及作用，并体验安装成功的喜悦。

在整个活动中，充分体现“师生互动，生生互动以及与材料的互动原则。教师的开放式提问，发展了幼儿的发散性思维；幼儿间的讨论、交流，发展了幼儿的口语表达能力，经验也得到了积累；支持、引发幼儿与材料的互动关系，通过操作、摆弄电池、探索电池的奥秘。

1、对电池产生兴趣，初步了解常用电池的外形特征和用途。

2、乐意参加安装电池的.探索活动，感受成功的乐趣。

3、愿意与同伴一起操作、交流。

4、培养幼儿对事物的好奇心，乐于大胆探究和实验。

5、激发幼儿对科学活动的兴趣。

常用电池若干个（1、5、7号），电动玩具若干个，电池图片一张

一、导入：幼儿选择各种电动玩具玩，引出活动主题：“电池”

二、通过观察、比较，了解常用电池的外形特征，尝试从多角度发现电池的差异。

1、幼儿观察、比较电池。

2、幼儿操作，教师引导幼儿从不同角度去比较，鼓励幼儿与同伴一起操作、交流。“你们发现这些电池那些地方不一样？”“这些电池有没有一样的地方？”

3、出示电池图片，师生共同小结电池的外形特征。

三、幼儿尝试为各种不同类型的电动玩具安装电池。

1、教师提供不同型号的电动玩具，让幼儿根据自己的生活经验自由选择、自由操作安装电池，让玩具动起来。

2、请幼儿讲述自己的操作过程，并一起讨论操作中遇到的问题。

“你是怎样装电池的，电动玩具才会动起来？”

教师针对幼儿的操作情况，举典型事例。

四、幼儿再次探索为各种不同的电动玩具安装电池

1、鼓励幼儿找到电池盒内的标记进行安装电池，尝试为各种不同类型的电动玩具进行安装。

2、师生共同交流操作中遇到的困难和问题，总结经验。

3、幼儿初步了解电池的用途及培养初步的环保意识。

1、让活动中没有正确安装电池的幼儿继续操作练习。

2、在日常生活中继续寻找使用电池的物品，并尝试自己安装电池。

3、环保教育：不乱扔废旧电池。

为了激发他们的认识兴趣和探究欲望，培养他们乐于尝试、勤于动手的习惯。设计了尝试性、操作性和探索性较强的尝试学习活动——好玩的电动玩具。活动主要通过让幼儿各种各样的玩具和不断地探索，一步步地揭开电池的各种秘密，让孩子们在轻松愉快的环境中认识电池并学会安装电池的方法。