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":9096,"series_id":18,"theme_id":18},"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":"更新于 2020-04-23","current_time":1748844913,"font_name":"","rcmd_meipian":0,"hide_article_link":0,"from_wechat":false,"topk_keywords":[{"name":"学生","score":0.220534},{"name":"统计图","score":0.213478},{"name":"蒜叶","score":0.182981},{"name":"数学","score":0.16858},{"name":"生长","score":0.142242},{"name":"蒜苗","score":0.141167},{"name":"观察","score":0.139168},{"name":"折线","score":0.117375},{"name":"统计表","score":0.116487},{"name":"总结","score":0.103497}],"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/26745266/1587298279007_crop__jpg.heic","has_video":true,"gift_switch":1,"enable_watermark":0,"content":{"article_id":226748689,"content":[{"source":0,"text":"
数学课程标准中“综合与实践”是一类以问题为载体,以学生的自主参与为主的活动,它与科学,语文,美术等基础学科有着千丝万缕的联系。本着基于跨界思维,实现学科融合的思想,同时也为了让孩子们在“数学好玩,玩好数学”中感受“有价值”的数学学习,中山外国语实验学校五年级的孩子们开展了一次有趣、好玩的数学长作业活动——《蒜叶的生长》综合实践活动。
","type":1},{"source":0,"text":"活动构思:
《蒜叶的生长》是在学生学习完折线统计图相关知识的基础上进行的,使学生围绕实验中根须和蒜叶的生长情况,经历数据的收集、整理、描述和分析过程,进一步感受对于发现和提出问题、分析和解决问题的意义,加深对数学知识——折线统计图相关知识的理解和应用,培养“会观察、会实践、会思考、会总结”的智慧型学生。
","type":1},{"img_height":1774,"img_size":146,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/7870a88c1037b5ac16d8fe031e96c9c0__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1768,"img_size":96,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/3cc76a1a530de8b7e00ebbc8ed3759f6__jpg.heic","img_width":1070,"is_origin":false,"source":0,"type":1},{"img_height":1790,"img_size":100,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/c76da51a3b34e8688564edba84ba4c31__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1782,"img_size":74,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/870049a91fca843cd4de50e4cc38c395__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"source":0,"text":"历练学生的观察能力,捕捉准确的数学信息。
观察是成功的真谛,观察能力的优劣决定了学生对数学信息的审视与把握程度,影响着解决问题的效率。每天定时观察,测量,保证了数据相对的准确性和可比性,不知不觉中,看到了孩子们身上一丝不苟,、坚持不懈的可贵性,看!在大家的努力下,蒜苗逐渐成长。
","type":1},{"img_height":1586,"img_size":158,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/86cdbfa1ce2765ac56561df52c7861f4__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"水培蒜苗根须的成长
","type":1},{"img_height":1570,"img_size":172,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/3879aea6c0ac76f63856177f4d3933d5__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1670,"img_size":173,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/743465280439236ccbd6e689b1f90f82__jpg.heic","img_width":1198,"is_origin":false,"source":0,"text":"土培蒜苗蒜叶的生长
","type":1},{"img_height":1758,"img_size":203,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/cf5282341b41db601d6617be3c96269e__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/f06446197b317d7cdfc1bb296e021349__jpg.heic","img_width":1080,"is_origin":false,"source":0,"text":"三种培植的小蒜叶们一起开始了成长之旅……
","type":1},{"img_height":1920,"img_size":148,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/44d55912f49bc09cffbbdecdd36d4df8__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":132,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/2ce7afe3c66781d18269925367806c34__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":142,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/20356de89bd67b33e4f1c795d718297b__jpg.heic","img_width":1080,"is_origin":false,"source":0,"text":"慢慢的,小芽们探出头来,好奇的开始张望着。
","type":1},{"img_height":1920,"img_size":141,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/88f45efddfb215a54dd6d0231b7b0729__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":158,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/a211eebd95b60b6c755fc049a3a25a71__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":158,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/e30992a72f0ec73117deaae9acc43da6__jpg.heic","img_width":1080,"is_origin":false,"source":0,"text":"慢慢的,一个星期过去了,小蒜叶们青青翠翠,亭亭玉立的长大了!
","type":1},{"img_height":1920,"img_size":154,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/d9b771f0bd27715d142859987707bc33__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":144,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/4e518cbd9335465de6e2890aa36de903__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/b40123a987d8beb0c1fbbeda7c26b29e__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"source":0,"text":"细心的孩子还把自己小蒜苗的生长过程做成了动态成长图:
","type":1},{"img_height":978,"img_width":652,"source":0,"source_platform":"local","type":3,"video_length":22,"video_thumbnail":"https://ss-mpvolc.meipian.me/users/26745266/1587298222843__jpg.heic","video_url":"http://video.ivwen.com/users/26745266/1587298215782.mp4"},{"img_height":688,"img_width":544,"source":0,"source_platform":"local","type":3,"video_length":31,"video_thumbnail":"https://ss-mpvolc.meipian.me/users/26745266/1587298248522__jpg.heic","video_url":"http://video.ivwen.com/users/26745266/1587298241755.mp4"},{"img_height":944,"img_width":720,"source":0,"source_platform":"local","type":3,"video_length":18,"video_thumbnail":"https://ss-mpvolc.meipian.me/users/26745266/1587298279007__jpg.heic","video_url":"http://video.ivwen.com/users/26745266/1587298272839.mp4"},{"source":0,"text":"看到小蒜苗们在自己的精心照顾下渐渐茁壮成长,孩子们的心中充满了自豪的喜悦!
","type":1},{"source":0,"text":"提炼学生的整合能力,绘制变化的统计图表。
整合能力是思维的基础,有了观察的形象思维,再逐渐走向整理记录的抽象思维,把观察到的数据,有条理的记录下来,整合并绘制成完整的统计图,培养学生认真严谨的科学态度。
","type":1},{"source":0,"text":"孩子们把研究的数据整合成了完整的统计图和统计表。
","type":1},{"source":0,"text":"蒜叶根须生长统计表和单式折线统计图。
","type":1},{"img_height":1600,"img_size":179,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/30507d776a6bf0223b25dd4dfb6f58f4__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":172,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/4172e0d599fbcc30effcd5043066018e__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"蒜叶的生长统计表和复式折线统计图。
","type":1},{"img_height":1600,"img_size":187,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/2c7c7256877c78c019d65564ba8d7958__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":176,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/ef5f781393a0800ff74ddd2f2d50da77__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":181,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/6f7ff9251cee98ca3fa5a79c423f230b__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"锤炼学生的反思能力,表达不同的分析思考。
观察记录后的回顾和反思,同样也是不可或缺。通过对比、分析自己绘制的统计表和统计图中的数据变化,发现了什么规律,获得了怎样的猜想,得到了怎样的结论,通过反思,为下一次做的更好打下基础,进一步提高学生应用统计方法分析和解决问题的自觉性。
","type":1},{"img_height":900,"img_size":175,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/3df4243807c6fe9f2c8f8355792e9783__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":240,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/41dfb3e5d285624cf9f7bccc35c2d044__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":188,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/16aa828c552c54110941337b87d3b881__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":318,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/e4ccac118d00546fbc4b60d51b1fdd67__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":228,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/a59a01ed15367a04d2363ebd1297ffdb__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":207,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/e895b94fb82af1380956533494dc058a__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"磨练学生的总结能力,展示独特的思维视角。
在实验过程中,动手又动脑,满足了学生的好奇心和求知欲,也体验到了成功的乐趣。在对自己整个实验过程的总结时,学生们也有了自己与众不同的展示方式。
","type":1},{"source":0,"text":"小作文形式总结自己种植过程中的收获和想法。
","type":1},{"img_height":1600,"img_size":267,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/d0be7b071aa8cbc0af9864e3da6a3043__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":172,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/db70d08c3fc81e321f73363e6fa05b96__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":272,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/517ad2b2986cb5ccdf385a6971daf036__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":196,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/d863a067926636f197d87145a4faf9eb__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":264,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/dca36bf39f6dbd4bb6ad1c9dabc1507d__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":314,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/d9eeb1c25971cd8f63e63d01358b4245__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":280,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/094d442733272ba9ce4707ba8b8bf997__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":307,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/4b6bb7a7242f17bb7445b97b716c35d7__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":265,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/eeb7dbc4e40739f72cccbe172aa3154d__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":270,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/51e1480a0feeee8f3cfd102e272e613a__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"小报形式总结,图文并茂,内容丰富!
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","type":1},{"img_height":672,"img_size":75,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/33c03a5d8d51e069af039a9c47e7b76d__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":682,"img_size":78,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/7319c6a5827868fc43225abd7e66a8fb__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":680,"img_size":99,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/7eec68934b45a5c4c35cda3a43a77810__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":676,"img_size":108,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/20b263a02365865f5df23351c3ee743b__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":686,"img_size":130,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/c8e0afd994580956277183800dfe9c33__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":662,"img_size":119,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/2d1ea3cc5bbd404eb0055efcdeb2b89b__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":684,"img_size":117,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/40a2bdec14ce52d0a7fe7f5c99c67509__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":680,"img_size":115,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/23eb324994e7e4e6a5ef3b8d4c12f0ad__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":682,"img_size":145,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/05971f0c1a95b790bc2d672925740bed__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":678,"img_size":84,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/7913bcc481b480c2a7c5be4a329ed278__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":680,"img_size":61,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/02ef36a3b61d690070c3f23c7f7cd7e1__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":674,"img_size":91,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/0901b18b01b08cbc2ce86f32ae6abebc__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":674,"img_size":137,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/c862ff9c1ef0bdf47b33a3b3539949e5__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"历经16天的蒜叶的生长观察、记录、反思,总结,学生们亲身经历将实际问题抽象成数学模型的过程,体会到了坚持的快乐,感受到了生活中处处有数学,学会用数学的眼光去获取和发现新的知识,更是实现了数学与各学科潜移默化的水乳交融,培养了学生的综合素质发展。
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","type":1},{"source":0,"text":"活动构思:
《蒜叶的生长》是在学生学习完折线统计图相关知识的基础上进行的,使学生围绕实验中根须和蒜叶的生长情况,经历数据的收集、整理、描述和分析过程,进一步感受对于发现和提出问题、分析和解决问题的意义,加深对数学知识——折线统计图相关知识的理解和应用,培养“会观察、会实践、会思考、会总结”的智慧型学生。
","type":1},{"img_height":1774,"img_size":146,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/7870a88c1037b5ac16d8fe031e96c9c0__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1768,"img_size":96,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/3cc76a1a530de8b7e00ebbc8ed3759f6__jpg.heic","img_width":1070,"is_origin":false,"source":0,"type":1},{"img_height":1790,"img_size":100,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/c76da51a3b34e8688564edba84ba4c31__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1782,"img_size":74,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/870049a91fca843cd4de50e4cc38c395__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"source":0,"text":"历练学生的观察能力,捕捉准确的数学信息。
观察是成功的真谛,观察能力的优劣决定了学生对数学信息的审视与把握程度,影响着解决问题的效率。每天定时观察,测量,保证了数据相对的准确性和可比性,不知不觉中,看到了孩子们身上一丝不苟,、坚持不懈的可贵性,看!在大家的努力下,蒜苗逐渐成长。
","type":1},{"img_height":1586,"img_size":158,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/86cdbfa1ce2765ac56561df52c7861f4__jpg.heic","img_width":1200,"is_origin":false,"source":0,"text":"水培蒜苗根须的成长
","type":1},{"img_height":1570,"img_size":172,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/3879aea6c0ac76f63856177f4d3933d5__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1670,"img_size":173,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/743465280439236ccbd6e689b1f90f82__jpg.heic","img_width":1198,"is_origin":false,"source":0,"text":"土培蒜苗蒜叶的生长
","type":1},{"img_height":1758,"img_size":203,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/cf5282341b41db601d6617be3c96269e__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/f06446197b317d7cdfc1bb296e021349__jpg.heic","img_width":1080,"is_origin":false,"source":0,"text":"三种培植的小蒜叶们一起开始了成长之旅……
","type":1},{"img_height":1920,"img_size":148,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/44d55912f49bc09cffbbdecdd36d4df8__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":132,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/2ce7afe3c66781d18269925367806c34__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":142,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/20356de89bd67b33e4f1c795d718297b__jpg.heic","img_width":1080,"is_origin":false,"source":0,"text":"慢慢的,小芽们探出头来,好奇的开始张望着。
","type":1},{"img_height":1920,"img_size":141,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/88f45efddfb215a54dd6d0231b7b0729__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":158,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/a211eebd95b60b6c755fc049a3a25a71__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":158,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/e30992a72f0ec73117deaae9acc43da6__jpg.heic","img_width":1080,"is_origin":false,"source":0,"text":"慢慢的,一个星期过去了,小蒜叶们青青翠翠,亭亭玉立的长大了!
","type":1},{"img_height":1920,"img_size":154,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/d9b771f0bd27715d142859987707bc33__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_size":144,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/4e518cbd9335465de6e2890aa36de903__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"img_height":1920,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/b40123a987d8beb0c1fbbeda7c26b29e__jpg.heic","img_width":1080,"is_origin":false,"source":0,"type":1},{"source":0,"text":"细心的孩子还把自己小蒜苗的生长过程做成了动态成长图:
","type":1},{"img_height":978,"img_width":652,"source":0,"source_platform":"local","type":3,"video_length":22,"video_thumbnail":"https://ss-mpvolc.meipian.me/users/26745266/1587298222843__jpg.heic","video_url":"http://video.ivwen.com/users/26745266/1587298215782.mp4"},{"img_height":688,"img_width":544,"source":0,"source_platform":"local","type":3,"video_length":31,"video_thumbnail":"https://ss-mpvolc.meipian.me/users/26745266/1587298248522__jpg.heic","video_url":"http://video.ivwen.com/users/26745266/1587298241755.mp4"},{"img_height":944,"img_width":720,"source":0,"source_platform":"local","type":3,"video_length":18,"video_thumbnail":"https://ss-mpvolc.meipian.me/users/26745266/1587298279007__jpg.heic","video_url":"http://video.ivwen.com/users/26745266/1587298272839.mp4"},{"source":0,"text":"看到小蒜苗们在自己的精心照顾下渐渐茁壮成长,孩子们的心中充满了自豪的喜悦!
","type":1},{"source":0,"text":"提炼学生的整合能力,绘制变化的统计图表。
整合能力是思维的基础,有了观察的形象思维,再逐渐走向整理记录的抽象思维,把观察到的数据,有条理的记录下来,整合并绘制成完整的统计图,培养学生认真严谨的科学态度。
","type":1},{"source":0,"text":"孩子们把研究的数据整合成了完整的统计图和统计表。
","type":1},{"source":0,"text":"蒜叶根须生长统计表和单式折线统计图。
","type":1},{"img_height":1600,"img_size":179,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/30507d776a6bf0223b25dd4dfb6f58f4__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":172,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/4172e0d599fbcc30effcd5043066018e__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"蒜叶的生长统计表和复式折线统计图。
","type":1},{"img_height":1600,"img_size":187,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/2c7c7256877c78c019d65564ba8d7958__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":176,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/ef5f781393a0800ff74ddd2f2d50da77__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":181,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/6f7ff9251cee98ca3fa5a79c423f230b__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"锤炼学生的反思能力,表达不同的分析思考。
观察记录后的回顾和反思,同样也是不可或缺。通过对比、分析自己绘制的统计表和统计图中的数据变化,发现了什么规律,获得了怎样的猜想,得到了怎样的结论,通过反思,为下一次做的更好打下基础,进一步提高学生应用统计方法分析和解决问题的自觉性。
","type":1},{"img_height":900,"img_size":175,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/3df4243807c6fe9f2c8f8355792e9783__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":240,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/41dfb3e5d285624cf9f7bccc35c2d044__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":188,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/16aa828c552c54110941337b87d3b881__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":1600,"img_size":318,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/e4ccac118d00546fbc4b60d51b1fdd67__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":228,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/a59a01ed15367a04d2363ebd1297ffdb__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"img_height":900,"img_size":207,"img_url":"https://ss-mpvolc.meipian.me/users/26745266/e895b94fb82af1380956533494dc058a__jpg.heic","img_width":1200,"is_origin":false,"source":0,"type":1},{"source":0,"text":"磨练学生的总结能力,展示独特的思维视角。
在实验过程中,动手又动脑,满足了学生的好奇心和求知欲,也体验到了成功的乐趣。在对自己整个实验过程的总结时,学生们也有了自己与众不同的展示方式。
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