Introduction to Programming Concepts - Grade 9

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General
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~2 mins
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About This Worksheet

A medium difficulty Computer Science worksheet on programming for grade 9 students. Includes questions on Section 1: Basic Programming Knowledge, Section 2: Understanding Algorithms, Section 3: Coding Syntax.

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Introduction to Programming Concepts - Grade 9

Subject: GeneralGrade: General
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Introduction to Programming Concepts - Grade 9

Instructions: Read each question carefully and answer to the best of your ability. Use the provided response areas as indicated. Remember to review your answers before submitting.
A

Section 1: Basic Programming Knowledge

Questions about fundamental programming concepts and computer components.
1.
Which part of the computer is responsible for processing instructions?
[2 marks]
AHard Drive
BRAM
CCPU
DGraphics Card
B

Section 2: Understanding Algorithms

Questions about the concept of algorithms and their characteristics.
C

Section 3: Coding Syntax

Identify correct syntax and common programming structures.
1.
Which of the following is the correct way to declare a variable in Python to store an integer value?
[2 marks]
Anumber = 5
Bvar number = 5;
Cint number = 5;
Ddeclare number = 5;
D

Section 4: Practical Coding Exercise

Write a small code snippet to demonstrate your understanding.
E

Section 5: Computational Thinking

Apply logical thinking to solve a problem.
1.
Arrange the following steps of an algorithm to find the maximum of two numbers: (A) Compare the two numbers, (B) Output the larger number, (C) Input the two numbers.
[2 marks]
AA, C, B
BC, A, B
CC, B, A
DA, B, C

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Created
6/1/2025
Updated
12/30/2025
Type
worksheet