亲爱的读者：本刊在第9期刊登了科学教师问卷、调查表,很快收到全国各地科学教师填写的问卷,时值岁末,我们从中、抽取50名幸运读者,赠送2006年全年《科学课》杂志。请获赠杂志的幸运读者查对通信地址是否准确,并尽快与《科学课》编辑部姚忆江老师联系(027-87876730),以保证全年杂志及时送到你的手中。希望今后全国各地科学老师们更多地参与到《科学课》杂志的各项活动中来,以增进读者与编者之间的互动交流。 Dear Readers, In this issue, we published the Science Teacher Questionnaire and Questionnaire and quickly received questionnaires from science teachers across the country. At the end of the year, we selected 50 lucky readers from which we presented the full year 2006 Science class magazine. Please be lucky readers of the magazine check the correspondence address is accurate, and as soon as possible and science department editor Yao Yijiang teacher contact (027-87876730), in order to ensure timely delivery of the magazine in your hand. It is hoped that more science teachers from all over the country will participate more in the activities of Science Courses in the future so as to enhance the interaction between readers and editors.