Systems technologies: General concepts
Information processing cycle (input, output, processing, storage and communication); types of computing devices and typical features; categorise computing devices; role of ICTs in the workplace (extend from Grade 10).
Systems technologies: Hardware
Input and output concepts (purpose, when to use, advantages, disadvantages and limitations); multi-touch screen; input and output devices for physically challenged users; extend from Grade 10 with 3D printers, HDMI, wearable devices and wearable technologies; accessibility options. Primary storage (memory) vs secondary storage; online storage; SSD; memory card storage.
Social implications
Hardware theft and protection; power settings; saving and protection against power failure; factors influencing health and health risks; value of CAT, career options and further study.
Systems technologies: Computer management
Processing: role of basic components of the system unit; overview and basic concepts of the start-up process.
Solution development: Word processing
File management and working with different file formats (text files, csv, rtf, tables). Editing (paste special, find and replace with more options). Printing. Page layout (themes, document layout). Paragraph features (customise bullets and numbering, outline numbering/multi-level lists, spacing). Templates (agenda, memo, basic resume, CV). Electronic forms (legacy controls), Google forms and Microsoft forms, import/export data, online and offline help.
Solution development: Spreadsheets
Reinforce Grade 10 content; absolute cell referencing; autofill options; functions including SUMIF, POWER, RAND, SMALL, LARGE; rounding off numbers and the difference between rounding and formatting; conditional formatting; interpreting error indicators (circular reference, #NULL!). Simple IF function with relational operators (> < <= >= <>).
Solution development: Database
First look at objects (table, form, query, report). Tables: records and fields; field names; basic field properties (size, length, default value, decimal places, required).
Systems technologies: General concepts
Information processing cycle (input, output, processing, storage and communication); types of computing devices and typical features; categorise computing devices; role of ICTs in the workplace (extend from Grade 10).
Systems technologies: Hardware
Input and output concepts (purpose, when to use, advantages, disadvantages and limitations); multi-touch screen; input and output devices for physically challenged users; extend from Grade 10 with 3D printers, HDMI, wearable devices and wearable technologies; accessibility options. Primary storage (memory) vs secondary storage; online storage; SSD; memory card storage.
Social implications
Hardware theft and protection; power settings; saving and protection against power failure; factors influencing health and health risks; value of CAT, career options and further study.
Systems technologies: Computer management
Processing: role of basic components of the system unit; overview and basic concepts of the start-up process.
Solution development: Word processing
File management and working with different file formats (text files, csv, rtf, tables). Editing (paste special, find and replace with more options). Printing. Page layout (themes, document layout). Paragraph features (customise bullets and numbering, outline numbering/multi-level lists, spacing). Templates (agenda, memo, basic resume, CV). Electronic forms (legacy controls), Google forms and Microsoft forms, import/export data, online and offline help.
Solution development: Spreadsheets
Reinforce Grade 10 content; absolute cell referencing; autofill options; functions including SUMIF, POWER, RAND, SMALL, LARGE; rounding off numbers and the difference between rounding and formatting; conditional formatting; interpreting error indicators (circular reference, #NULL!). Simple IF function with relational operators (> < <= >= <>).
Solution development: Database
First look at objects (table, form, query, report). Tables: records and fields; field names; basic field properties (size, length, default value, decimal places, required).