Course Advanced  59787

Course Introduction："PHP Student Management System Video Tutorial" mainly explains the mutual collaboration between HTML, PHP, and MySQL to achieve dynamic web page display and data acquisition.

Course Advanced  61075

Course Introduction："PHP Student Management System Tutorial" mainly demonstrates the simple use of HTML, PHP and MySQL.

Course Intermediate  36309

Course Introduction：AngularJS is a front-end development framework designed and developed by Google developers to help you simplify the burden of front-end development. AngularJS ranks first among the global front-end frameworks. Currently, there are very few Chinese AngularJS video tutorials in China, so this set of "angular.js Chinese Teaching Video Tutorials" came into being!

Course Introduction：Is it more beneficial or harmful to middle school students to bring mobile phones? With the improvement of living standards, providing a mobile phone for students is no longer a big burden for many parents. Owning a mobile phone can provide us with a lot of convenience. Therefore, it is important for middle school students to bring mobile phones. Cell phones do more good than harm. Mobile phones can make it easier to check and communicate with each other, which has more advantages than disadvantages for high school students. Middle school students use mobile phones, firstly, to facilitate communication between parents and students. Disadvantages of using mobile phones by middle school students: Today's mobile phones are replaced quickly and are easily damaged as electronic products. However, students are a group without a source of personal income. Purchasing, repairing and replacing mobile phones will inevitably increase the burden of family expenses. Mobile phones will cause students to compete with each other, affect the campus atmosphere, and distract students' attention. What are the pros and cons of middle school students using mobile phones? 1. Disadvantages: text messaging and chatting, which affects leisure time

2024-01-13 comment 0  1515

Course Introduction：The method for junior high school students to learn python: first understand the working principle of the computer; then master the general methods and basic steps of programming, and master the grammatical specifications of the Python language; then try to understand the Python program and master a graphical editing software of the Python language ;Finally, solve simple life problems based on the knowledge you have learned.

2020-08-11 comment 0  7103

Course Introduction：How to implement student performance management function in Java? In the modern education system, student performance management is a very important task. By managing student performance, schools can better monitor students' learning progress, understand their weaknesses and strengths, and make more targeted teaching plans based on this information. In this article, we will discuss how to use Java programming language to implement student performance management functions. First, we need to determine the data structure of student grades. Typically, student grades can be represented as a

2023-11-04 comment 0  688

Course Introduction：Studentized residuals are often used in regression analysis to identify potential outliers in the data. Outliers are points that differ significantly from the overall trend of the data and can have a significant impact on the fitted model. By identifying and analyzing outliers, you can better understand underlying patterns in your data and improve the accuracy of your models. In this post we will take a closer look at studentized residuals and how to implement it in python. What are studentized residuals? The term "studentized residuals" refers to a specific class of residuals whose standard deviation is divided by the estimate. Regression analysis residuals describe the difference between the observed value of the response variable and its expected value generated by the model. To find outliers in the data that may significantly affect the fitted model, studentized residuals were used. The following formula is commonly used to calculate studentized residuals

2023-09-24 comment 0  1276

Course Introduction：1. Log in to DingTalk as a parent and click [My Family] in the message list. 2. Click to obtain [Account and Password of Student ID]. 3. Exit DingTalk for parents and enter the student account and password on the DingTalk login interface to use it. Editor's Tips: 1. Two conditions are required to generate a student account: parents need to complete real-name authentication; there needs to be a home-school organization, and students need to join the school organization. 2. Student accounts can only add students as friends, can only join groups with student accounts, and cannot join other organizations except family, etc.

2024-03-29 comment 0  840