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日本代购-DVD わかるよ! かけ算わり算【在庫あり即納可】知育 教材 幼児 子供 小学生 家庭学習 自宅学習 宿題 勉強 にっく映像 算数
  • chaoone:10000426
  • 日本国内邮费另付 价格包含消费税 普通店铺
  • 6
  • 4.33
  • 2090 円 合人民币: 136.26
日本代购-パッケージの一部に変更がある場合がございます。 メーカー希望小売価格はメーカーカタログに基づいて掲載しています 商品説明 DVD(30分)『わかるよ!かけ算わり算』【知育教材】【算数】【DVD】 筆算の位取りがよくわかる!わり算は、かけて、ひいて、おろす!基本がきちんとわかるから、算数が楽しくなる! 掛け算、割り算は、算数の基本です。 スムーズな理解を手助けできるよう、考え方から計算のしかた、検算までを簡潔にまとめました。手順をおって整理しながら頭に入れていけば誰でも無理なくポイントがつかめます。 掛け算、割り算の計算の途中に出てくる九九や、たし算・ひき算のくりあがり・くりさがりもフォローしながらテンポよく見せ、ていねいに教えます。 0のあるかけ算の省略のしかたや、計算を簡単にする工夫、×10は位がひとつあがること、1兆までの数え方など、必要な知識をもらさず取り上げました。 掛け算、割り算の理解は、算数を得意科目にする第一歩です! ■かけ算 ・かける数かけられる数、5×3=3×5、○×10 ・23×3=20×3+3×3、筆算(2、3桁×1桁) ・筆算(2、3桁×2、3桁)、0のはぶき方 ●ポイント ・30×70は3×7=21に00 ・(83×3)×2=83×(3×2) ・億、兆の数 ■わり算 ・九九を使った答えの見つけ方、あまり、たしかめ ・筆算(2、3、4桁×1桁)、途中で答えがたたないとき ・筆算(2、3、4桁×2桁)、商の見当をつける ●ポイント ・40÷2は4÷2に0 ・×10、×100、÷10、÷100 ・60÷20=6÷2 など
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Process: 0.180s ( Load:0.010s Init:0.009s Exec:0.135s Template:0.026s ) | DB :23 queries 0 writes | Cache :5 gets 2 writes | UseMem:27,605 kb
页面Trace信息
当前页面 : /index.php/Rakuten/ShopView/id/chaoone:10000426.html
请求方法 : GET
通信协议 : HTTP/1.1
请求时间 : 2025-08-02 15:25:48
用户代理 : Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
会话ID : i7g8v1v5rkh2f6mero6ic3rg25
运行数据 : Process: 0.180s ( Load:0.010s Init:0.009s Exec:0.135s Template:0.026s ) | DB :23 queries 0 writes | Cache :5 gets 2 writes | UseMem:27,605 kb
输出编码 :
加载类库 : 37
模板编译 : 重新编译
SQL记录 : 23条SQL
[ 25-08-02 15:25:49 ] RunTime:0.000485s SQL = SHOW COLUMNS FROM bio_yahooid
[ 25-08-02 15:25:49 ] RunTime:0.000704s SQL = SHOW COLUMNS FROM bio_agent
[ 25-08-02 15:25:49 ] RunTime:0.000305s SQL = SELECT * FROM bio_agent WHERE ( `isViews` = 1 ) AND ( `domain` LIKE '%test.ripai.com' )
[ 25-08-02 15:25:49 ] RunTime:0.000441s SQL = SELECT * FROM bio_agent WHERE ( `domain` = 'www.jp-daigou.com' )
[ 25-08-02 15:25:49 ] RunTime:0.000337s SQL = select * from bio_siteparams where FIND_IN_SET('081',AgentID)
[ 25-08-02 15:25:49 ] RunTime:0.000453s SQL = SHOW COLUMNS FROM bio_point
[ 25-08-02 15:25:49 ] RunTime:0.001304s SQL = SHOW COLUMNS FROM bio_user
[ 25-08-02 15:25:49 ] RunTime:0.000514s SQL = SELECT * FROM bio_goods WHERE `isView` = 1 and gType<=3 ORDER BY created DESC LIMIT 15
[ 25-08-02 15:25:49 ] RunTime:0.000340s SQL = SHOW COLUMNS FROM bio_syscolumn
[ 25-08-02 15:25:49 ] RunTime:0.000245s SQL = SELECT * FROM bio_syscolumn WHERE ( `column_leftid` = 17 ) AND ( `column_open` = 1 ) ORDER BY column_order asc
[ 25-08-02 15:25:49 ] RunTime:0.000344s SQL = SELECT * FROM bio_syscolumn WHERE ( `column_leftid` = '19' ) AND ( `column_open` = 1 ) ORDER BY column_order asc
[ 25-08-02 15:25:49 ] RunTime:0.000227s SQL = SELECT * FROM bio_syscolumn WHERE ( `column_leftid` = '89' ) AND ( `column_open` = 1 ) ORDER BY column_order asc
[ 25-08-02 15:25:49 ] RunTime:0.000298s SQL = SELECT * FROM bio_syscolumn WHERE ( `column_leftid` = '20' ) AND ( `column_open` = 1 ) ORDER BY column_order asc
[ 25-08-02 15:25:49 ] RunTime:0.000264s SQL = SELECT * FROM bio_syscolumn WHERE ( `column_leftid` = '18' ) AND ( `column_open` = 1 ) ORDER BY column_order asc
[ 25-08-02 15:25:50 ] RunTime:0.000507s SQL = SHOW COLUMNS FROM bio_rakutencategory
[ 25-08-02 15:25:50 ] RunTime:0.000234s SQL = SELECT * FROM bio_rakutencategory WHERE id=203054
[ 25-08-02 15:25:50 ] RunTime:0.000203s SQL = SELECT p.id,p.name_cn FROM bio_rakutencategory p LEFT JOIN bio_rakutencategory c on c.parentid=p.id WHERE c.id=203054
[ 25-08-02 15:25:50 ] RunTime:0.000168s SQL = SELECT p.id,p.name_cn FROM bio_rakutencategory p LEFT JOIN bio_rakutencategory c on c.parentid=p.id WHERE c.id=401123
[ 25-08-02 15:25:50 ] RunTime:0.000164s SQL = SELECT p.id,p.name_cn FROM bio_rakutencategory p LEFT JOIN bio_rakutencategory c on c.parentid=p.id WHERE c.id=111078
[ 25-08-02 15:25:50 ] RunTime:0.000151s SQL = SELECT p.id,p.name_cn FROM bio_rakutencategory p LEFT JOIN bio_rakutencategory c on c.parentid=p.id WHERE c.id=100533
[ 25-08-02 15:25:50 ] RunTime:0.000145s SQL = SELECT * FROM bio_rakutencategory WHERE parentid=203054
[ 25-08-02 15:25:50 ] RunTime:0.000417s SQL = SHOW COLUMNS FROM bio_rate
[ 25-08-02 15:25:50 ] RunTime:0.000215s SQL = SELECT * FROM bio_rate WHERE ( `type` = 'RMB->JPY' ) ORDER BY date desc LIMIT 1
错误记录 : 107条错误
[ 25-08-02 15:25:49 ] 注意:[8] A session had already been started - ignoring session_start() App.class.php 第 115 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated apiExecuter.php 第 253 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated apiExecuter.php 第 284 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated getApiData.php 第 125 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated getApiData.php 第 134 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated getApiData.php 第 499 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Request.php 第 412 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Request.php 第 736 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Request.php 第 749 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Request.php 第 794 行.
[ 25-08-02 15:25:49 ] 注意:[2048] Redefining already defined constructor for class Net_URL URL.php 第 122 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Unserializer.php 第 691 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Unserializer.php 第 693 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Unserializer.php 第 852 行.
[ 25-08-02 15:25:49 ] 注意:[2048] Redefining already defined constructor for class XML_Parser Parser.php 第 206 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Parser.php 第 576 行.
[ 25-08-02 15:25:49 ] 注意:[2048] Declaration of XML_Parser::raiseError() should be compatible with that of PEAR::raiseError() Parser.php 第 634 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: openid BaseAction.class.php 第 72 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: Debug BaseAction.class.php 第 174 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: uid BaseAction.class.php 第 209 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Client.php 第 179 行.
[ 25-08-02 15:25:49 ] 注意:[8192] Assigning the return value of new by reference is deprecated Client.php 第 228 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined variable: type_ BaseAction.class.php 第 649 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined variable: type_ BaseAction.class.php 第 649 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined offset: 11 BaseAction.class.php 第 349 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined variable: type_ BaseAction.class.php 第 649 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined variable: agentId common_inc.php 第 3135 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: isDebugMe forbidcates.php 第 108 行.
[ 25-08-02 15:25:49 ] 注意:[2] shuffle() expects parameter 1 to be array, boolean given BaseAction.class.php 第 418 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined property: RakutenApiExecuter::$ApiDataWorker RakutenApiExecuter.php 第 346 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: appid getApiData.php 第 417 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: isDebugMe getApiData.php 第 436 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: isDebugMe getApiData.php 第 447 行.
[ 25-08-02 15:25:49 ] 注意:[8] Undefined index: isDebugYourMa getApiData.php 第 450 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: isDebugMe getApiData.php 第 468 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: isDebugMe getApiData.php 第 481 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: options Unserializer.php 第 448 行.
[ 25-08-02 15:25:50 ] 注意:[2048] Non-static method PEAR::isError() should not be called statically, assuming $this from incompatible context getApiData.php 第 503 行.
[ 25-08-02 15:25:50 ] 注意:[2048] Non-static method PEAR::isError() should not be called statically, assuming $this from incompatible context getApiData.php 第 509 行.
[ 25-08-02 15:25:50 ] 注意:[2048] Non-static method PEAR::isError() should not be called statically, assuming $this from incompatible context RakutenAction.class.php 第 595 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: isDebugMe RakutenAction.class.php 第 607 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: categoryPath RakutenCategoryGetter.class.php 第 55 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: _imgserver YahooAction.class.php 第 1014 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: _imgserver YahooAction.class.php 第 1014 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: _imgserver YahooAction.class.php 第 1014 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: _imgserver YahooAction.class.php 第 1014 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: _imgserver YahooAction.class.php 第 1014 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: _imgserver YahooAction.class.php 第 1014 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: descpre RakutenAction.class.php 第 645 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: type_ BaseAction.class.php 第 649 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: agentId common_inc.php 第 3135 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: isDebugMe forbidcates.php 第 108 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: type_ BaseAction.class.php 第 649 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: showmiddleOfIndex bf17f8f5a76a9d7e9186c4c573d8f8fc.php 第 2 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: parseStr TagLibCx.class.php 第 272 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: parseStr TagLibCx.class.php 第 272 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: parseStr TagLibCx.class.php 第 272 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: parseStr TagLibCx.class.php 第 272 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined offset: 0 ThinkTemplate.class.php 第 578 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined offset: 0 ThinkTemplate.class.php 第 578 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: meta_keyword 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 7 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 42 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: U 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 59 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 97 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 121 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: keyword 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 134 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 150 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 201 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: category 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 278 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: so 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 280 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: dr 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 281 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: keyword 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 286 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: shopcode 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 296 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: minPrice 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 300 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: maxPrice 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 301 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 453 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: category 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 454 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: so 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 456 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: dr 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 457 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: keyword 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 462 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 463 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: Act 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 464 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: sellerID 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 476 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: store 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 486 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: store 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 489 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: store 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 492 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: item_status 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 503 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: item_status 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 506 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: item_status 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 509 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: wrappingicon 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 520 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: buynow 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 523 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: thumbnail 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 525 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: urlpre 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: chkjp 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: urlpre 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: chkjp 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: urlpre 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: chkjp 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: urlpre 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: chkjp 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: urlpre 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: chkjp 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 536 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: aucminprice 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 537 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined index: aucmaxprice 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 538 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: isindex 7e3578d85670e1bc8aad2b48d2c6a90d.php 第 577 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined offset: 0 ThinkTemplate.class.php 第 578 行.
[ 25-08-02 15:25:50 ] 注意:[8] Undefined variable: url 97ae39e43927d85ac9989230a15609a2.php 第 4 行.