Computer Science LearnITWithMrC ⛯ Year 7 Year 8 Year 9 GCSE
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Unit 1

Information Systems

Unit 2

Control Algorithms

Unit 3

Coding 1

Unit 4

Coding 2

Unit 5

Data Representation

Unit 6

Web Design

#### Assessment 1

Students will sit a 50 minute exam which will be a mixture of multiple choice and short answer questions. The two key areas covered will be Information Systems and Control Algorithms

Topics that will be covered in the exam:

## Information Systems

• Spreadsheet Key terms- cell, column, cell reference, formula
• Formatting Cells, Creating formulae, Creating charts
• Functions - MIN, MAX, Functions - SUM, AVERAGE, Conditional formatting
• Calculating profit, IF Statements, Filtering
• Data validation,

## Control Algorithms

• Flowchart Symbols
• Creating Linear Algorithms, Decomposition, Structured notation

Resources to help students revise and prepare:

#### Assessment 2

Students will sit a 50 minute exam which will be a mixture of multiple choice and short answer questions. The two key areas covered will be Coding 1 and Coding 2

Topics that will be covered in the exam:

## Coding 1

• code sequences
• python output, debugging, testing
• python input, variables and assignment, for loops
• functions,

## Coding 2

• for loops
• while loops, functions, lists
• Algorithms,

Resources to help students revise and prepare:

#### Assessment 3

Students will sit a 50 minute exam which will be a mixture of multiple choice and short answer questions. The two key areas covered will be Data Representation and Web Design

Topics that will be covered in the exam:

## Data Representation

• binary
• using binary to represent whole numbers, boolean, logic gate
• AND gate, OR gate, NOT gate
• bitmaps, pixels, converting from binary to decimal
• converting from decimal to binary, character codes, ASCII
• resolution, Vectors, character sets

## Web Design

• HTML, Tags
• styling tags, margins, padding, divider tags
• comments, using images, page layout
• hyperlinks, testing, mobile applications

Resources to help students revise and prepare: