Grade 10 ICT Lesson 07

Electronic Spreadsheet   This revision assignment covering, fundamental functions and operations of spreadsheets simple mathematical operators and building a formula using values use of function and cell address for writing formulae formatting a worksheet use of relative and absolute cell addresses creating charts.   Summery   A worksheet is composed of vertical columns and horizontal rows in two diamentional plane. Columns in a worksheet are named with English letters or combination of English letters. Rows in a worksheet are named with numbers. Cells are named firstly by column letter and…

Grade 10 ICT Lesson 02

Fundamentals of a computer system   This assignment covering, Functions and devices of a computer system Basic components of a computer Computer ports   Basic components of a computer Input devices Output devices Central Processing Unit : Arithmetic and Logical Unit (ALU), Control Unit, Memory Registers Primary Memory / Main Memory Secondary storage   Computer ports External devices are connected to a computer through ports   Download   Text Book : ICT GRADE 10     If you want .doc version, contact us : Janelaya FB Page Please follow and…