作業審閱系統的設計與實現—免費畢業設計論文-資料下載頁

【導讀】隨著計算機技術的發展，越來越多的行業實現了管理的信息化和自動化。教育行業也不例外。為了滿足現代教學的需求，進一步加強老師和學生的交流，系統包括教師模塊和短消息模塊，教師模塊主要是實現教師布置作業、批。改作業、發布成績等。短信息主要是實現信息的發送、編寫、查看。了數據庫的設計，以及系統各功能的實現。在線作業批改系統有著很好的應用前景，用來代替傳統的作業批改方式，的功能將會得到不斷的發展和完善。

　　

【正文】 omework checking system Abstract As puter technique develops, more and more trades achieve information retrieval and automation for management, so as to education. Meeting modern teaching39。s demands ,online homework correcting system is designed on account of B/S mode, which can improve interchange between students and teachers, changing old traditional ways of homework correcting. The system includes teacher part and messenger part. Teacher part mainly achieves teachers ‘assigning homework, correcting homework and score reporting, while message part mainly achieves message sending, posing and reading. The system’s designing background, studying significance, developing environment and needs analysis are stated with details, so as to data room designing and how parts of the system achieve their function. Online homework correcting system now holds good application prospects, taking place of traditional ways of homework correcting and bring about management for online homework correcting. As puter and work technique develop, its function will get continual improvement and development. Keywords: B/S。 homework correcting。 message。 database。 .NET 目 錄 論文總頁數： 24 頁 1 引言 ......................................................................................................................................................... 1 課題背景 ....................................................................................................................................... 1 網絡教育學習及高校網上作業提交系統的現狀 ................................................................. 1 高校網上作業提交系統的新要求 ........................................................................................... 2 本課題研究的意義 ...................................................................................................................... 2 本課題的研究方法 ...................................................................................................................... 3 2 開發平臺與語言介紹 .......................................................................................................................... 3 .NET 簡介 ...................................................................................................................................... 3 C 簡介 ......................................................................................................................................... 4 SQL SERVER 2020 簡介 .............................................................................................................. 4 3 系統需求分析 ....................................................................................................................................... 5 系統需求分析 .............................................................................................................................. 5 對性能的規定 .............................................................................................................................. 6 4 系統設計 ................................................................................................................................................ 7 結構 ................................................................................................................................................ 7 功能設計 ....................................................................................................................................... 7 數據庫設計 ................................................................................................................................... 8 5 系統的編碼實現 .................................................................................................................................12 發布作業 .....................................................................................................................................12 編寫信息 .....................................................................................................................................14 批改作業 .....................................................................................................................................16 發布過的作業 ............................................................................................................................17 其他功能 .....................................................................................................................................19 6 測試 .......................................................................................................................................................20 測試方法 .....................................................................................................................................20 測試結果 .....................................................................................................................................20 測試結論 .....................................................................................................................................20 結 論 .......................................................................................................................................................20 參考文獻 .......................................................................................................................................................22 致 謝 .......................................................................................................................................................23 聲 明 ......................................................................................................................................................... 0 第 1 頁 共 24 頁 7 引言 用 技術構建一個網上作業提交 批改系統 ,改變過去傳統的學生遞交作業 ,老師批改作業的方式 ,讓學生遞交作業更加靈活 ,同時減輕老師的工作量 。 課題背景 網絡教育即基于 Web 的教學，是利用包含 WWW 各種特性和資源的超媒體教學程序來創造一種有意義的學習環境，在這種學習環境中學習得到促進和支持。同時也方便了管理和教育的實施者 — 老師進行各種信息的收集和管理。最初，當網絡技術興起的時