{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2612\/i109\/1064880605_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2612\/i109\/1064880605_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2612\/i109\/1064880605_3.jpg"}],"Brie":"五年級數學下冊全冊1~8單元【課前預習單】附答案。","SN":"7","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2607\/i109\/1064853598_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2607\/i109\/1064853598_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2607\/i109\/1064853598_3.jpg"}],"Brie":"原來語文閱讀理解都是有萬能公式的，這之前還真是不知道，原。原來語文閱讀理解都是有萬能公式的，這之前還真是不知道，原...","SN":"19","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2704\/i109\/1065059515_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2704\/i109\/1065059515_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2704\/i109\/1065059515_3.jpg"}],"Brie":"小學語文常識匯總（共計69個大類，家庭教育必備）關于小學生1-6年期間必須掌握的語文常識的文章在網絡上展現的很多，但都比...","SN":"9","RN":"0","istop":"0"}

{"imgList":[],"Brie":"這里要特別提到的是，解決問題的過程并不是固步自封，需要不斷去積累很多知識與見聞，需要不斷打開我們的思路，突破我們的...","SN":"11","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2409\/i109\/1064641064_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2409\/i109\/1064641064_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2409\/i109\/1064641064_3.jpg"}],"Brie":"五年級五年級數學下冊《因數和倍數》重點知識梳理#五年級 #寒假充電計劃 #數學 #知識分享 #因數和倍數。","SN":"9","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1709\/i109\/1064034926_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1709\/i109\/1064034926_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1709\/i109\/1064034926_3.jpg"}],"Brie":"學有余力可以超前學1.英語超前學2.數學重思維3.語文重閱讀學有余力可以超前學1.英語超前學2.數學重思維3.語文重閱讀。","SN":"9","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1812\/i109\/1064091705_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1812\/i109\/1064091705_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1812\/i109\/1064091705_3.jpg"}],"Brie":"小學1-6年級常用頻考《文字常識》小學1-6年級常用頻考《文字常識》","SN":"18","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2402\/i109\/1064620716_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2402\/i109\/1064620716_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/2402\/i109\/1064620716_3.jpg"}],"Brie":"一份小學奧數經典公式大全，沒有比這更全更專業的總結。小學掌握這13種奧數題型公式就夠了，一位數學老師指出，這幾類都是...","SN":"13","RN":"0","istop":"0"}

{"imgList":[],"Brie":"小學數學三年級奧數 第9講 乘法速算。我們已經學會了整數乘法的計算方法，但計算多位數乘法要一位一位地乘，運算起來比較麻...","SN":"7","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0611\/U8\/1062711068_1.jpg"}],"Brie":"例題4 學校里白粉筆的盒數是彩色粉筆的4倍，如果白粉筆和彩色粉筆各購進12盒，那么白粉筆的盒數是彩色粉筆的3倍。原來白粉...","SN":"7","RN":"0","istop":"0"}

{"imgList":[],"Brie":"（2）被除數=商×除數＋余數。思路導航：除數是6，根據余數比除數小，余數可填1、2、3、4、5，根據除數×商＋余數=被除數又...","SN":"7","RN":"0","istop":"0"}

{"imgList":[],"Brie":"例題3 商店里有一些氣球，其中紅氣球和藍氣球共21只，藍氣球和黃氣球共28只，黃氣球和紅氣球共29只。紅氣球、藍氣球和黃氣...","SN":"7","RN":"0","istop":"0"}

{"imgList":[],"Brie":"孩子看了一定漲知識！可以說這是很難找到比這個更全的單位換算關系圖了，非常實用的文化常識知識，家里有孩子的朋友們快來...","SN":"14","RN":"0","istop":"0"}

{"imgList":[],"Brie":"【鞏固】1個蘋果和1個香蕉的重量是7個小鐵塊的重量，而1個蘋果的重量是4個小鐵塊的重量，1個香蕉的重量是多少個小鐵塊的重...","SN":"10","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1603\/i109\/1063886247_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1603\/i109\/1063886247_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1603\/i109\/1063886247_3.jpg"}],"Brie":"2023春五年級下冊數學教材變動解讀。","SN":"6","RN":"0","istop":"0"}

{"imgList":[],"Brie":"已知某塊草地上的草可供20頭牛吃5天或可供15頭牛吃6天。設1頭牛1天吃的草為1份，20頭牛5天吃100份，15頭牛6天吃90份，100-9...","SN":"7","RN":"0","istop":"0"}

{"imgList":[],"Brie":"分數與小數混合運算的技巧。在分數、小數的四則混合運算中，到底是把分數化成小數，還是把小數化成分數，這不僅影響到運算...","SN":"9","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0811\/i109\/1062936460_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0811\/i109\/1062936460_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0811\/i109\/1062936460_3.jpg"}],"Brie":"東城區2022-2023學年度第一學期期末九年級數學試卷（含參考答案）","SN":"8","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1410\/U8\/1063190028_1.jpg"}],"Brie":"小學奧數題型與解題思路1~10講?！鞠ニ悸贰繉τ谝髢蓚€或兩個以上未知數的數學題，我們可以想辦法將其中一個未知數進行...","SN":"23","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1410\/U8\/1063190103_1.jpg"}],"Brie":"所以，兩個數的最小公倍數，可由這兩個數的乘積除以這兩個數的最大公約數來求得。若要求三個或三個以上的數的最小公倍數，...","SN":"13","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0907\/i109\/1063099251_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0907\/i109\/1063099251_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0907\/i109\/1063099251_3.jpg"}],"Brie":"小學生每日晨讀——小古文100篇（進階中幼篇 高級篇）小古文100篇進階中幼篇+高級篇，保存下來，每天積累一點點。整理不易...","SN":"7","RN":"0","istop":"0"}

{"imgList":[],"Brie":"1、一年級小學生識字順口溜篇一1、加“水”歌n酒、江、淚、波、注、洗、演、池、沙、洋酉字加水酒味香，工字加水變成江，n...","SN":"7","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1207\/i109\/1063383783_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1207\/i109\/1063383783_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1207\/i109\/1063383783_3.jpg"}],"Brie":"五年級下冊語文必背。","SN":"7","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1202\/i109\/1063427548_1.jpg"}],"Brie":"2023春，小學1-6年級部編版語文下冊，教材最新變動情況匯總。","SN":"5","RN":"0","istop":"0"}

{"imgList":[],"Brie":"2杯牛奶重量＋1個空瓶重量=450克 （1）例題5 在6個筐里放著同樣多的雞蛋，如果從每個筐里拿出50個雞蛋，則6個筐里剩下的...","SN":"7","RN":"0","istop":"0"}

{"imgList":[],"Brie":"思路導航：根據“1只排球=6只乒乓球的重量”可知“2只排球=12只乒乓球的重量”，又因為“1只足球=2只排球的重量”，所以1只...","SN":"7","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1509\/i109\/1063742721_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1509\/i109\/1063742721_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1509\/i109\/1063742721_3.jpg"}],"Brie":"","SN":"8","RN":"0","istop":"0"}

{"imgList":[],"Brie":"【思路導航】圖中的正方形的個數可以分類數，如由一個小正方形組成的有6×3=18個，2×2的正方形有5×2=10個，3×3的正方形...","SN":"5","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1209\/i109\/1063394470_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1209\/i109\/1063394470_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1209\/i109\/1063394470_3.jpg"}],"Brie":"100以內加減混合口算500道（純進、退位）","SN":"8","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1207\/i109\/1063383483_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1207\/i109\/1063383483_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1207\/i109\/1063383483_3.jpg"}],"Brie":"小學數學公式大全小學數學公式大全小學數學1-6年級公式大全，趕緊藏藏起來。","SN":"19","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0912\/i109\/1063055106_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0912\/i109\/1063055106_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0912\/i109\/1063055106_3.jpg"}],"Brie":"部編版五年級語文下冊全課《生字注音、組詞》含多音字，可下載。","SN":"9","RN":"0","istop":"0"}

{"imgList":[],"Brie":"三年級數學培優：小數計算拓展題，教會孩子來分析。","SN":"5","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1103\/i109\/1063313706_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1103\/i109\/1063313706_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1103\/i109\/1063313706_3.jpg"}],"Brie":"掌握這些數學思想與方法，可極大提升數學能力。初中數學思想常用的有分類討論思想，數形結合思想，函數方程思想，化歸思想...","SN":"15","RN":"0","istop":"0"}

{"imgList":[],"Brie":"例2：要預習課文了，我先把課文通讀一遍，再打開《詞語手冊》讀讀詞語意思、做做練習，還要在書上寫上一些自己讀書后的思考...","SN":"14","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1005\/i109\/1063209743_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1005\/i109\/1063209743_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1005\/i109\/1063209743_3.jpg"}],"Brie":"五年級下冊語文1-8單元必背考點知識，吃透這8頁考試不慌！左上角點擊“頭像”，更多實用內容。（每日分享，更多優秀資源點...","SN":"10","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1002\/U8\/1063190171_1.jpg"}],"Brie":"（1990年《小學生數學報》小學數學競賽試題）例4 如圖5.61，ABCD是一個梯形，已知三角形ABD的面積是12平方厘米，三角形AOD...","SN":"17","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1006\/i109\/1063142829_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1006\/i109\/1063142829_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/1006\/i109\/1063142829_3.jpg"}],"Brie":"都是重點，記得抓緊時間背。五年級下冊語文全冊考點梳理，共16！都是重點，記得抓緊時間背。五年級下冊語文全冊考點內容梳...","SN":"15","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0904\/i109\/1063083971_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0904\/i109\/1063083971_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0904\/i109\/1063083971_3.jpg"}],"Brie":"小學語文1500個成語大全，首尾相接，孩子背得又準又快，停不下來！","SN":"42","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0703\/i109\/1062792072_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0703\/i109\/1062792072_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0703\/i109\/1062792072_3.jpg"}],"Brie":"小學生必備75首古詩思維導圖版悟空瀏覽器版本號：1.7.2開發者：北京無限維度科技有限公司權限列表隱私政策悟空瀏覽器打開小...","SN":"14","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0604\/U8\/1062745708_1.jpg"}],"Brie":"例3 化簡。解題時，只要把這個圖形看成是由兩個矩形（長方形）組成的組合圖形，而矩形既是軸對稱圖形，也是中心對稱圖形， ...","SN":"21","RN":"0","istop":"0"}

{"imgList":[],"Brie":"例1如圖5.56，長方形ADEF的面積是16，三角形ADB的面積是3，三角形ACF的面積是4，那么三角形ABC的面積是______。例4 如圖5.6...","SN":"12","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0704\/i109\/1062793091_1.jpg"}],"Brie":"清華學霸語文預習4步法！從小學五年級的第二單元開始，明確地對一個孩子語文漢字的這樣一個閱讀速度就做出了要求，2019年的...","SN":"9","RN":"0","istop":"0"}

{"imgList":[],"Brie":"小學數學三年級奧數 第23講 盈虧問題。已知所盈和所虧的數量，求物品數量和人數的應用題叫盈虧問題。解答盈虧問題的關鍵是...","SN":"5","RN":"0","istop":"0"}

{"imgList":[],"Brie":"小學數學三年級奧數 第24講 簡單推理（一）第24講簡單推理。要得出正確的結論，就要進行分析、推理。學會了推理，能使你變...","SN":"5","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0604\/U8\/1062745817_1.jpg"}],"Brie":"*例9 學校發動學生積肥支援農業，三年級85人積肥3640千克，四年級92人比三年級多積肥475千克，五年級的人數比四年級多3人，...","SN":"19","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0604\/U8\/1062745469_1.jpg"}],"Brie":"（上海市第五屆小學數學競賽試題）例4 有四個數，每次選取其中三個數，算出它們的平均數，再加上另外一個數，用這種方法計...","SN":"16","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0604\/U8\/1062741717_1.jpg"}],"Brie":"例1 已知大正方形比小正方形邊長多2厘米，大正方形比小正方形的面積大40平方厘米。表面積是多少平方厘米？分析 一個正方...","SN":"7","RN":"0","istop":"0"}

{"imgList":[],"Brie":"小學數學三年級奧數 第29講 年齡問題。年齡問題可以說是前面所講的和差問題及差倍問題的綜合，要正確解答這類題，首先要弄...","SN":"5","RN":"0","istop":"0"}

{"imgList":[],"Brie":"小學數學三年級奧數 第十周 數學趣題。例題1 如果每人步行的速度相同，2個人一起從學校到兒童樂園要3小時，那么6個人一起...","SN":"11","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0510\/i109\/1062656670_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0510\/i109\/1062656670_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0510\/i109\/1062656670_3.jpg"}],"Brie":"語文班主任：家有中考生，這份資料務必為他打印，考試穩上130！語文不僅是作為三大主科之一，更是作為萬科之首，從小學到高...","SN":"8","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0604\/U8\/1062745320_1.jpg"}],"Brie":"【平面圖形計算公式】一般的平面圖形計算公式，如下表?！径讯庥嬎愎健坑嬎愕讓訛殚L方形（近似于橫放的三棱柱形，圖1．20...","SN":"10","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0809\/i109\/1062923968_1.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0809\/i109\/1062923968_2.jpg"},{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0809\/i109\/1062923968_3.jpg"}],"Brie":"小學所有公式總結大全，寒假讓孩子看看！","SN":"9","RN":"0","istop":"0"}

{"imgList":[],"Brie":"從圖中可以看出，開心超人郵票的張數比甜心超人多14-10=4（張），將多出的4張郵票平均分成2份，4÷2＝2 （張），把開心超人...","SN":"4","RN":"0","istop":"0"}

{"imgList":[{"img":"http:\/\/thumbnail1.360doc.com\/DownloadImg\/2023\/01\/0602\/U8\/1062724417_1.jpg"}],"Brie":"小學數學三年級奧數 第五周 算式謎。一個完整的算式，缺少幾個數字，那就成了一道算式謎。算式謎又被稱為“蟲食算”，意思...","SN":"8","RN":"0","istop":"0"}