GRADE 11
JAVA MATERIAL FOR GRADE 11 STUDENTS
Gr 11 – Networking 2. OSI
Network communications involves sending messages from one device to another. Networking software follows a strict set of rules, governerned by different protocols, when carrying out each task. Since there are many protocols and technologies that have been developed it...
Gr 11 – Networking 1 – Mobile and Protocols
There are many technologies and protocols that have to work together to give us the Internet, both on computers and on mobile devices. In this presentation Carol Lewis, a senior IT teacher explains the world of mobile and the world of protocols. Topics covered fhere...
Gr 12 – NetBeans to Ms Word without loosing formating
Ms Word can really mess up the formating of your Java code. Here is a solution compliments of Ms Elna van Aarde. Click here.
Gr 10, 11, 12 – SQL without Ms Access
If you do not have Ms Access you can still run SQL queries using SQLBrowser. Click to download SQLBrowser for Windows. (note: it only works with Ms Access databases with the old "mdb" extension. It does not work with "accdb") NOTE: In Access you can open the newer...
Gr 11 – Pseudo Java Arrays Random
Here is a program that divides players into 2 teams based on their birth-month and their gender (odd months versus even months) (3 boys and 3 girls in each team) The program is first written in pseudocode before being written in Java. The program also uses a random...
Gr 10,11,12 – Information Technology. Getting into university
Getting into a public university - the requirements and the points needed from Pretoria University. Click here to view
Gr 11 – Robots enrichment
Watch this YouTube video featuring the latest generation of robots. Respond as per the brief in class.
Gr 11, 12 – Text files NetBeans jGRASP
Where and how to create a text file with NetBeans and jGRASP. Here is a presentation with some audio for download.
GR 11, 12 – SQL Select
Retrieving data out of a relational database is done mainly through the SELECT keyword in SQL. Here is a great video to explain the SQL SELECT statement. Part One. Note that our version of SQL supports TOP 1 and not LIMIT. Here is the link to SQL SELECT statement Part...
Gr 11 – OOP and String
This example uses the Scanner class for input (not JOptionPane).Below are two Java programs that do exactly the same thing. String handling methods using a one class program and multiple static variables and methods. Therefore no parameter passing needed. Click here....