20,182,313 2018-2019-1 "Programming and Data Structures" Lessons Learned

20,182,313 2018-2019-1 "Programming and Data Structures" Lessons Learned

A weekly summary of the job link

• Prep work: self-knowledge and Linux virtual machine installation
  

• The first week of operation: self-learning materials first chapter, write simple code
  

• Basic concept of data types, object classes, and the like: a second job three weeks
  

• Job fourth week: iterator class and object, the UML class diagram, method
  

• Fifth week of work: Inheritance
  

• Sixth week job: polymorphism, interfaces, exceptions
  

• Seventh week job: an array stacks and queues implemented
  

• Week 8: Work to find, sort,
  

• Assignment for Week 9: The concept of tree traversal methods and classification
  

• Assignment for week 10: Classification of FIG traversal methods and constructors and
  

Consider themselves best to write a blog, and why?

• I think the best blog is written by the first week of operation
• The reason: Because after prep blog groundwork for the master to blog this matter with the foundation, but also for learning Java smug, full of enthusiasm, but also because it is the beginning of the school, learning is relatively serious, coupled with the knowledge relative plain, so eat more thoroughly, write out the blog even more comprehensive.

The highest amount of reading a blog, talk about the experience

• The highest amount of reading a blog is the preparatory work
• The reason is because more new to this blog thing, we have to write is not particularly sure, so we all long Expo, look around. . .

Link summary test report

• Experiment one: Linux basic and java development environment
  

• Experiment two: Java foundation (data / expression, judgment / loop)
  

• Experiment III: Object-Oriented Programming
  

• Experiment 4: Java Socket Programming
  

• Experiment 5: Android Programming
  

• Experiment VI: linear structure of the chain
  

• Experiment 7: Finding and Sorting
  

• Experiment Eight: Tree
  

• Experimental nine: Figure
  

Team project summary report link

• Teamwork first week
• Teamwork second week

Code hosting links

• Cloud link code
  
• statistic.sh of operating results
  
  have reached the expected amount of code of the semester
• Add a little code change point code is the best way to understand the reference to the programming of wisdom, talk about your experience
  • Programming is a considerable creative work, in the modification of a piece of code that add a little code change point of the code, this process reflects is your understanding and creative programming, only you this piece of code to understand quite thorough, will it be possible to optimize the code change point by point add the code it, and this creativity only be achieved by constant practice, the code play more, naturally enhanced programming capabilities.
• Proactive knock codes do not? What lessons on teaching practice?
  • 基本没有做到积极主动敲代码，大部分时间都是根据老师的要求敲代码，没有积极性。
  • 教材实践的经验教训最主要的还是再一次提醒了我基础的重要性吧，教材上的知识和方法可以解决大部分可能遇到的问题，如果能对教材的知识提前做好掌握，会在实践中少走很多弯路

课堂项目实践

• 详见蓝墨云班课
• 课堂实践对提高应用能力有帮助吗？
  • 有，课堂实践对于课堂所学的知识点针对性比较强，在学完理论知识之后立马实践，有效提高了应用能力
• 课堂实践上自己有什么经验教训？
  • 最好在下课后先自己复习一下上课学到的知识再做实践，效率会提高很多
• 课堂实践上对老师有什么教学建议？
  • 建议每周固定实践时间与作业，将课堂实践更加正式化，这样更能帮助同学建立一个稳固的知识体系

课堂收获与不足

• 自己的收获（投入，效率，效果等）
  • 一个学期许多零碎时间的投入，换来的是一门编程语言的入门，我觉得这笔买卖很值
• 自己需要改进的地方
  • 对于基础知识的掌握不够牢靠，一个是由于实践什么的时间比较紧迫，没有太多的时间重新沉下心来再认真自学一遍课本上的知识，再一个也是对于基础知识的重视还是不够
  • 代码量不太够，大部分代码都是固定格式，固定套路的重复工作，真正灌注了我所学所用知识的有灵魂的代码还是不够多，总的来说，自主练习太少
  • 缺少钻研，对许多知识浅尝辄止，仅仅完成老师布置的最基本任务就大功告成，完全没有深一步探究的积极性
• 结对学习是不是真正贯彻了？写一下你提供的帮助或接受了什么帮助，并对老师提供参考建议
  • 真正贯彻了，我和结对伙伴的编程水平比较接近，因此在许多问题上都能找到共鸣一起研究，这样双方都有研究下去的充分动力，思想互补，结对学习效果显著

问卷调查

• 你平均每周投入到本课程有效学习时间有多少？
  • 有效时间在10-12个小时吧
• 每周的学习效率有提高吗？你是怎么衡量的？
  • 时有时无，看解决学习中遇到的困难数量衡量，有的时候在一个问题上困住很久，不能进行下一步，就大大降低了学习效率
• 蓝墨云班课的使用对你的学习有促进吗？有什么建议和意见吗？
  • 有促进，蓝墨云的测试功能十分方便，还有十分方便查询的具体答案，建议老师可以多多开发这方面的实用功能
• 你觉得这门课老师应该继续做哪一件事情
  • 不考试
• 你觉得这门课老师应该停止做哪一件事情？
  • 布置过多作业
• 自由发挥
  •