工作就用美篇工作版","guide_search_desc":"海量模板范文,一键做同款 工作就用美篇工作版","img_beautify_switch":0,"ad_free":0,"text_direction":1,"template":{"id":9242,"series_id":24,"theme_id":24},"container":{},"redirect":{"redirect_type":1,"img_url":false,"link_url":"/wap/downloadpage/backpage","button_bg_color":false,"button_desc":false,"redirect_desc":false},"edit_date_str":"发布于 2021-11-11","current_time":1744007910,"font_name":"","rcmd_meipian":0,"hide_article_link":0,"from_wechat":false,"topk_keywords":[{"name":"教材","score":0.214432},{"name":"方程","score":0.188302},{"name":"等式","score":0.169249},{"name":"图形","score":0.136547},{"name":"老师","score":0.118944},{"name":"面积","score":0.112785},{"name":"字母","score":0.112734},{"name":"表示","score":0.097374},{"name":"通过","score":0.094117},{"name":"数学","score":0.092496}],"music_name":"","origin_status":0,"password_v2":"","font_id":0,"title_style":"","rich_text_title":"","enable_download":1,"cover_thumb":"https://ss-mpvolc.meipian.me/users/38234405/c8a6281c071da75a85bcf1af5b93fb56__jpg.heic","has_video":false,"gift_switch":1,"enable_watermark":1,"content":{"article_id":304731647,"content":[{"audio_music_id":0,"img_height":1200,"img_size":177,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/c8a6281c071da75a85bcf1af5b93fb56__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"
为加强教师的专业发展,提高教师的教学技能,更好的学习新课程标准和把握新课标指导下的教材体系,更好的掌握教材、驾驭教材、挖掘教材、整合教材,切实提高课堂教学效能!于 2021年11月11日下午1点30分,在大店镇数学教研员王洛吉主任的带领下,我们五年级数学教师齐聚中心小学会议室开启了五年级上册数学教材培训之旅。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvYzhhNjI4MWMwNzFkYTc1YTg1YmNmMWFmNWI5M2ZiNTZfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":554,"img_size":102,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/1413a7edde1d8036ae7cdae4218a0c2b__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"本次培训采用线上钉钉直播的方式对五年级上册数学第5-8单元进行分析解读,深度剖析教材所呈现教学要点以及所衍生的教学方法和技能。
第五单元由四位老师为我们深度解读教材内容。郭庆涛老师从一下四个方面为我们深度解读了《用字母表示数》:
1、为什么要学习用字母表示数?
2、字母是怎样表示数的?
3、如何培养学生对用字母表示数的感情?
4、教学建议
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvMTQxM2E3ZWRkZTFkODAzNmFlN2NkYWU0MjE4YTBjMmJfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":520,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/a041150b3a8b3aa29334eef3a02a32a9__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"
郭老师通过两组材料充分说明了不管用哪一个具体的数都无法表示不确定的量或连续变化的量,这时就产生了方程。教材通过爸爸的年龄如何表示来导入,通过让学生用一个式子或者一句话来表示爸爸的年龄,来体会为什么要用字母表示数。用字母表示数不仅可以表示一个数还可以表示出一种数量关系。课本例1是用字母表示加减数量关系,例2是用字母表示乘除数量关系,例4是用字母表示二级运算、两步的数量关系,例5是字母表示二级运算、三步的数量关系。
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石红老师从三点向我们分享了《方程的意义》
1、什么是方程?从两种对方程的定义来比较分析什么是方程,方程首先是等式,方程是在等式的基础上建立起来的。
2、什么是等式?通过两道例题的比较辨析向我们充分说明了什么是等式,什么是方程。
3、为什么一定要是等式关系呢?教材通过天平反复称量最终得到100+x=250。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNWM1OThkZGM3ZGE0ZmE0OTQ0Y2Y3NDM3NzlhNzJlNTFfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":481,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/489e5809f89bf4f5d7ed06508facca33__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"王志远老师通过6个问题向我们分享了《等式的性质》
1、为什么学习等式的性质?等式的性质起着承前启后的运用,承前:更好的理解方程的意义。启后:是解方程的依据。
2、教材是怎样编写的?模块设计,多元表征;借助天平,探究算理;类比学习,深化算理。
3、等式的性质1和性质2有什么关系?还有没有其他性质?
4、为什么不叫“方程的性质”?
5、理解等式的性质还需要注意什么?
6、七年级和五年级《等式的性质》一样吗?
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNDg5ZTU4MDlmODliZjRmNWQ3ZWQwNjUwOGZhY2NhMzNfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1380,"img_size":466,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/7c44af26b92d23705406d7527c2cb57f__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"管国章老师从两部分向我们分享了简易方程。
1、解方程 。通过五个例题向我们分析了解方程的五种形式。
2、实际问题与方程。通过五个例题向我们展示了五种不同形式的用方程解决实际问题,体会用方程解决实际问题的优越,引导学生理解题意,弄清关系,学会画线段图表示题目中的数量关系。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvN2M0NGFmMjZiOTJkMjM3MDU0MDZkNzUyN2MyY2I1N2ZfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":469,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/959e0591c110cbab391cdc0211e4ed28__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"第六单元由两位老师为我们进行深度解读。首先是刘媛老师从以下三个方面带我们分析了《平行四边形的面积》和《三角形的面积》
1、内容编排及特点。多边形的面积的计算都是以长方形的面积计算为基础,以图形间的内在联系为桥梁。将新图行转化成就图形进行计算。
2、教学目标及重难点。
3、教材分析及教学建议。平行四边形的面积从提出问题到探索问题到提供策略三大过程展开。引导孩子将平行四边形转化成我们学过的图形进行面积计算。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvOTU5ZTA1OTFjMTEwY2JhYjM5MWNkYzAyMTFlNGVkMjhfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":462,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/a8a63c44b4e2032e9c72a5ce31fe0f0f__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"王立艳老师为我们深度解读了《梯形的面积》和《不规则图形的面积》。将两个一样的梯形通过平移、旋转摆拼成平行四边形,寻找平行四边形与梯形之间的关系,从而推导出梯形的面积,都是通过将新图形通过割补法、摆拼法,转化成学过的图形,从而推导出面积公式。
组合图形的面积,可以通过不同的方法
把它转化成基本图形从而求出面积。
估计不规则图形的面积,可以通过数格子的方法、转化成近似规则图形来求出面积,培养学生的估算意识和估算策略。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvYThhNjNjNDRiNGUyMDMyZTljNzJhNWNlMzFmZTBmMGZfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":419,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/797f0e38f377601862976a891fddce08__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"
第七单元《数学广角——植树问题》由王慧老师通过四个方面与大家详细分解。
1、内容安排及其特点。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNzk3ZjBlMzhmMzc3NjAxODYyOTc2YTg5MWZkZGNlMDhfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":900,"img_size":456,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/72e4145fc114824db8d05dd6c17ad3b5__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"2、教学目标及重难点。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNzJlNDE0NWZjMTE0ODI0ZGI4ZDA1ZGQ2YzE3YWQzYjVfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":460,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/3e3ff7650c68d9b4d944d873e0977d54__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"3、例题分析及教学建议。可以借助画图帮助学生理解。通过猜想、验证、建立模型、应用向学生渗透化繁为简,数形结合,一一对应,模型推理等数学思想。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvM2UzZmY3NjUwYzY4ZDliNGQ5NDRkODczZTA5NzdkNTRfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":498,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/f6c939aaa3d352e0edfd1bc5aeaeb1a0__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"4、考点与易错点。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvZjZjOTM5YWFhM2QzNTJlMGVkZmQxYmM1YWVhZWIxYTBfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":483,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/c97c1cb02e6648ffb35431b8b34a6a01__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"第八单元总复习由盛梦雨老师从一下两个方面为大家进行系统梳理。
1、全册知识结构。
2、重点题型分析。
数与代数方面要弄清楚整数乘、除法与小数乘、除法之间的联系与区别,加强知识间的内在联系,整体把握知识框架,建立系统的观点。分析小数乘除法的重难点题和简易方程的重点题。图形与几何多以读图题的形式出现。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvYzk3YzFjYjAyZTY2NDhmZmIzNTQzMWI4YjM0YTZhMDFfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"source":0,"text":"教无定法,但求得法。只有深钻教材,用心研读,方能寻到合适的方法,最终做到教有目标,教有实效,真正提高数学课堂教学效益。老师对教材的理解有多深,就决定了你能给学生带来什么,也决定了你能将学生带多远。本次活动,让大家在把握教材解读的基础上,对课堂教学的教与研有了更深层的思考。
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","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvYzhhNjI4MWMwNzFkYTc1YTg1YmNmMWFmNWI5M2ZiNTZfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":554,"img_size":102,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/1413a7edde1d8036ae7cdae4218a0c2b__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"本次培训采用线上钉钉直播的方式对五年级上册数学第5-8单元进行分析解读,深度剖析教材所呈现教学要点以及所衍生的教学方法和技能。
第五单元由四位老师为我们深度解读教材内容。郭庆涛老师从一下四个方面为我们深度解读了《用字母表示数》:
1、为什么要学习用字母表示数?
2、字母是怎样表示数的?
3、如何培养学生对用字母表示数的感情?
4、教学建议
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvMTQxM2E3ZWRkZTFkODAzNmFlN2NkYWU0MjE4YTBjMmJfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":520,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/a041150b3a8b3aa29334eef3a02a32a9__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"
郭老师通过两组材料充分说明了不管用哪一个具体的数都无法表示不确定的量或连续变化的量,这时就产生了方程。教材通过爸爸的年龄如何表示来导入,通过让学生用一个式子或者一句话来表示爸爸的年龄,来体会为什么要用字母表示数。用字母表示数不仅可以表示一个数还可以表示出一种数量关系。课本例1是用字母表示加减数量关系,例2是用字母表示乘除数量关系,例4是用字母表示二级运算、两步的数量关系,例5是字母表示二级运算、三步的数量关系。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvYTA0MTE1MGIzYThiM2FhMjkzMzRlZWYzYTAyYTMyYTlfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":447,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/5c598ddc7da4fa4944cf743779a72e51__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"
石红老师从三点向我们分享了《方程的意义》
1、什么是方程?从两种对方程的定义来比较分析什么是方程,方程首先是等式,方程是在等式的基础上建立起来的。
2、什么是等式?通过两道例题的比较辨析向我们充分说明了什么是等式,什么是方程。
3、为什么一定要是等式关系呢?教材通过天平反复称量最终得到100+x=250。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNWM1OThkZGM3ZGE0ZmE0OTQ0Y2Y3NDM3NzlhNzJlNTFfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":481,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/489e5809f89bf4f5d7ed06508facca33__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"王志远老师通过6个问题向我们分享了《等式的性质》
1、为什么学习等式的性质?等式的性质起着承前启后的运用,承前:更好的理解方程的意义。启后:是解方程的依据。
2、教材是怎样编写的?模块设计,多元表征;借助天平,探究算理;类比学习,深化算理。
3、等式的性质1和性质2有什么关系?还有没有其他性质?
4、为什么不叫“方程的性质”?
5、理解等式的性质还需要注意什么?
6、七年级和五年级《等式的性质》一样吗?
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNDg5ZTU4MDlmODliZjRmNWQ3ZWQwNjUwOGZhY2NhMzNfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1380,"img_size":466,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/7c44af26b92d23705406d7527c2cb57f__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"管国章老师从两部分向我们分享了简易方程。
1、解方程 。通过五个例题向我们分析了解方程的五种形式。
2、实际问题与方程。通过五个例题向我们展示了五种不同形式的用方程解决实际问题,体会用方程解决实际问题的优越,引导学生理解题意,弄清关系,学会画线段图表示题目中的数量关系。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvN2M0NGFmMjZiOTJkMjM3MDU0MDZkNzUyN2MyY2I1N2ZfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":469,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/959e0591c110cbab391cdc0211e4ed28__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"第六单元由两位老师为我们进行深度解读。首先是刘媛老师从以下三个方面带我们分析了《平行四边形的面积》和《三角形的面积》
1、内容编排及特点。多边形的面积的计算都是以长方形的面积计算为基础,以图形间的内在联系为桥梁。将新图行转化成就图形进行计算。
2、教学目标及重难点。
3、教材分析及教学建议。平行四边形的面积从提出问题到探索问题到提供策略三大过程展开。引导孩子将平行四边形转化成我们学过的图形进行面积计算。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvOTU5ZTA1OTFjMTEwY2JhYjM5MWNkYzAyMTFlNGVkMjhfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":462,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/a8a63c44b4e2032e9c72a5ce31fe0f0f__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"王立艳老师为我们深度解读了《梯形的面积》和《不规则图形的面积》。将两个一样的梯形通过平移、旋转摆拼成平行四边形,寻找平行四边形与梯形之间的关系,从而推导出梯形的面积,都是通过将新图形通过割补法、摆拼法,转化成学过的图形,从而推导出面积公式。
组合图形的面积,可以通过不同的方法
把它转化成基本图形从而求出面积。
估计不规则图形的面积,可以通过数格子的方法、转化成近似规则图形来求出面积,培养学生的估算意识和估算策略。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvYThhNjNjNDRiNGUyMDMyZTljNzJhNWNlMzFmZTBmMGZfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":419,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/797f0e38f377601862976a891fddce08__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"
第七单元《数学广角——植树问题》由王慧老师通过四个方面与大家详细分解。
1、内容安排及其特点。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNzk3ZjBlMzhmMzc3NjAxODYyOTc2YTg5MWZkZGNlMDhfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":900,"img_size":456,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/72e4145fc114824db8d05dd6c17ad3b5__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"2、教学目标及重难点。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvNzJlNDE0NWZjMTE0ODI0ZGI4ZDA1ZGQ2YzE3YWQzYjVfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":460,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/3e3ff7650c68d9b4d944d873e0977d54__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"3、例题分析及教学建议。可以借助画图帮助学生理解。通过猜想、验证、建立模型、应用向学生渗透化繁为简,数形结合,一一对应,模型推理等数学思想。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvM2UzZmY3NjUwYzY4ZDliNGQ5NDRkODczZTA5NzdkNTRfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":498,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/f6c939aaa3d352e0edfd1bc5aeaeb1a0__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"4、考点与易错点。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvZjZjOTM5YWFhM2QzNTJlMGVkZmQxYmM1YWVhZWIxYTBfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"img_height":1800,"img_size":483,"img_url":"https://ss-mpvolc.meipian.me/users/38234405/c97c1cb02e6648ffb35431b8b34a6a01__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"第八单元总复习由盛梦雨老师从一下两个方面为大家进行系统梳理。
1、全册知识结构。
2、重点题型分析。
数与代数方面要弄清楚整数乘、除法与小数乘、除法之间的联系与区别,加强知识间的内在联系,整体把握知识框架,建立系统的观点。分析小数乘除法的重难点题和简易方程的重点题。图形与几何多以读图题的形式出现。
","type":1,"watermark":"?meipian-watermark/bucket/ivwen/key/dXNlcnMvMzgyMzQ0MDUvYzk3YzFjYjAyZTY2NDhmZmIzNTQzMWI4YjM0YTZhMDFfX2pwZy5oZWlj/nickname/5aSn5bqX5LuV5rKfIOeOi-i_qg==/userid/MzgyMzQ0MDU=/sign/ffce69a68b321a19102d1fc4b0cebbfc"},{"audio_music_id":0,"source":0,"text":"教无定法,但求得法。只有深钻教材,用心研读,方能寻到合适的方法,最终做到教有目标,教有实效,真正提高数学课堂教学效益。老师对教材的理解有多深,就决定了你能给学生带来什么,也决定了你能将学生带多远。本次活动,让大家在把握教材解读的基础上,对课堂教学的教与研有了更深层的思考。
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