【正文】 ouncil sit es and centr es concentr ated in vilages and t owns. Com bined developm ent of urban const ruct ion and t our ism industr ies, car ef ul planning and const ruct ion of a num ber of suit able f or r esident ial and f arm t our t owns and vilages, f orm ing one vilage one pr oduct , a f eat ur e pat ter n. Closer t o t he masses. Since last year , our in dept h im plement at ion of t he leading cadres of grassroots masses at wor k, solve t he pr oblems of a lar ge number of people, get t he masses give wholehearted support o and pr aise, t his work wil car r y on, absolut ely cannot or movement. Grass roots masses and cadres in bination wit h povert y r eduction, bined wit h t he steady work of 課 題： 第一單元：除法 三位數(shù)除以一位數(shù)（商是三位數(shù)） 教案內(nèi)容： 教學內(nèi)容： P1~2 教學目標： 能運用以前所學的方法探索出整百數(shù)除以一位數(shù)（商是整百數(shù)）的口算方法，并能在對比觀察中發(fā)現(xiàn)簡單規(guī)律，能夠比較熟練地進行口算；經(jīng)歷探索三位數(shù)除以一位數(shù)商是三位數(shù)筆算出發(fā)的過程，掌握筆算方法，能正確進行筆算。 培養(yǎng)估算的意識和驗算的意識，體驗解決問題策略的多樣性。 培養(yǎng)獨立探索、大膽嘗試及在合作交流中共同學習的意識與能力；在學習過程中感受成功體驗，激發(fā)學習興趣。 教學重點：經(jīng)歷探索三位數(shù)除以 一位數(shù)商是三位數(shù)筆算除法的過程，掌握正確的筆算方法。 教學過程： 一、探索口算方法 創(chuàng)設(shè)情境，提出問題 談話：同學們，你們參觀過養(yǎng)雞場嗎？（出示主題圖和題目），從題中你能了解到哪些信息，要我們解決什么問題？怎樣列出算式？ 探索口算方法 問： 600247。 3 結(jié)果是多少？你是怎樣想的？ ⑴ 學生獨立思考。 ⑵ 學生交流算法。 學生可能有的方法： ① 因為 3 個 200 相加是 600，所以 600247。 3＝ 200 ② 6 個百除以 3 等于 2 個百， 2 個百是 200。 ③ 因為 6247。 3＝ 2，所以 600247。 3＝ 200 學生在介紹完一種方法后，教師引 導大家想想他的說法有沒有道理，你是否同意他的想法。 ⑶ 談話：大家的想法都很有道理，自己選一種喜歡的方法，把 600247。 3 是怎么算的再說一遍給同桌聽。 觀察對比，探索發(fā)現(xiàn)。 出示 P2 想想做做 1，提出要求：請大家口算下面各題，在書上直接寫得數(shù)，然后觀察這幾組題，你能從中發(fā)現(xiàn)什么嗎？ ⑴ 學生獨立完成后匯報得數(shù)。 ⑵ 學生交流自己的發(fā)現(xiàn)。 學生可能的發(fā)現(xiàn)： ① 每組三個算式中被除數(shù)的第一個數(shù)字是相同的，除數(shù)是相同的，商的第一個數(shù)字也是相同的。 ② 每組的第二個算式的被除數(shù)比第一個算式的被除數(shù)末尾多了一 0，除數(shù)相同，商的末 尾也多了一個 0。每組的第三個算式的被除數(shù)比第一個算式的被除數(shù)末尾多了兩個 0，除數(shù)相同，商的末尾也多了兩個 0。 let t er s and calls, and do pr act ical t hings f or t he m asses bine good, eff ective t hrough r eaching people at t he ser vice of t he last m ile. Thir d, f ost er t he development of new ener gy, new Gener al Secret ar y XI J inping st r essed developm ent of innovation f or est r est ructuring, r evit alization of t he old industrial bases in Nor t heast China is t he St at e39。s m aj or str at egy, Cent ral has issued pr ehensive opinions of r evit alizing Nort heast China and ot her old indust rial bases, t he CPC entr al Comm it tee on r evit alizat ion i Nor t heast China wer e . . Vigorous determination does not waver , t he wor k does not slacken of . Be f irm wit h in t he developm ent has more t o do wit h hard, and not muddle along, passive inaction. To r ely on t heir own eff or ts, can39。t wait , can39。t wait , st and stil. This not only provides new opport unit ies f or development in our egion, and gave us new r equir em ents. We m ust seize t he opport unit y, f ul use of national policy, has t o be m ore plicat ed, t o start and t ar get , give f ul play t o t he init iat ive of leading cadr es at all evels, act ive, act ive, f ocusing on building new m omentum f or developm ent, acceler ating t ransf orm at ion of f or est developm ent. To im plem ent he new development philosophy. Philosophy is t he action guide, new ideas and new development s. Car r ying out innovation, coor dination and evelopment of gr een, open, shar ed ideas, m ust be m easur able, dir ect act ion wit h new development concept s, t r aining cadr es. I n a new development concept as a yar dstick. Est ablished in line wit h t he new concept of evaluation syst em and evaluation crit erion, em bodies t he new developm ent policy, anization, m andat e im plement at ion, always m easur ed by t he new developm ent philosophy, conti uous c or ection of f or est r ansit ion cour se. I n a new development concept f or t he pat h mand. As part of t he im plement ation of t he new developm ent philosophy f olowed and act ion guidelines, fir mly adj usted, cor r ected and r ej ect unsuit able, inappr opriat e and even against he new development ideas, behavior s and pr act ices, m or e pr agmatic approach based on a br oad vision, and cr eatively car ry out ecol gical constr uction, industr ial developm ent , im pr oving people39。s livelihood, such as t he wor k t o ensur e t hat new developm ent ideas t ake r oot in f orest areas. I n a new development concept f or weapon t r aining cadr e. Educat ion leaders in t he new, nothing t wo ar ticles, enhancing vit alit y and power . Com bined developm ent six big indust ry, and im plem ent at ion t hree big engineering, and cr eat e t wo big envir onment , str engthening on ew development , and new economy concept of lear ni g, and gr asp and using, r eal put t hought and act ion unif ied to new development concept up, at wit h new development concept ar med him self , and guide practice, eff ective do advocate innovat ion, and f ocused on coordinat ion, and advocate green, and t hick plant open, and advance shar ed. Second, we must r ely on Science and t echnology af fect s. Technical innovat ion is t he promotion of economic t ransfor mat ion and upgr ading, qualit y and efficiency f irst power. (cont237。nua rsfe232。ci)lo?39。v,243。32j233。Sq4:DA252。h5QXHIMzBelihood, is r elated t o people39。s well being and social har mony and st abilt y. We need to prot ect and impr ove the livelihood of t he people as t he start ing point and ending point of t ransit ion and im pr ove for est people39。s f eeling and happiness. To pr omot e povert y r elief and developm ent wor k. I mplementing povert y alleviat ion cr ucial pr oject is a major st rategic decision m ade by t he CPC Cent ral Commit tee, is also det ermined by t he pr ovincial fir st pr oj ect, we m ust unif y t hinking and act ion t o t he r equir ements of t he Centr al, provincial, r esolutely win t he pover ty batt le. The pr evious phase I to 18 st ations, Tahe, Pine Ridge r esear ch, visit ed m any of t he poor, go, t he heavier , m or e pr essur e. For povert y relief and development work, we m ust pay at tention t o it , always