Free Educational Resources from Mr. Noureddine Tadjerout
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I am a versatile professional with a diverse skill set and a strong background in education and technology. As an accomplished Author, Teacher Trainer, Examiner, and certified Apple Teacher and VEX Robotics. I have honed my expertise in Computer Science and Mathematics education. Additionally, I hold the role of Curriculum Development Specialist, focusing on Computer Science, Engineering, and Microsoft Office. I am passionate about creating educational resources and assisting fellow educators.
I am a versatile professional with a diverse skill set and a strong background in education and technology. As an accomplished Author, Teacher Trainer, Examiner, and certified Apple Teacher and VEX Robotics. I have honed my expertise in Computer Science and Mathematics education. Additionally, I hold the role of Curriculum Development Specialist, focusing on Computer Science, Engineering, and Microsoft Office. I am passionate about creating educational resources and assisting fellow educators.
Dear colleagues,
Welcome to the comprehensive resource hub for Cambridge IGCSE Computer Science (0478) students preparing for their Paper 1 and Paper 2 exams in 2024. I understand the importance of effective exam preparation for your students , and I am here to provide you with valuable materials to help you excel in your students IGCSE Computer Science exams with nearly 300 questions and Answers.
What’s Included:
IGCSE CS 0478 Paper 1 and 2 Revision Exams (2024): nearly 500 questions and Answer from chapter 1/2/3/4/5/6/7/8
These carefully curated revision exams are designed to simulate the actual IGCSE Computer Science Paper 1 and Paper 2 exams for 2024. They include a wide range of questions covering key topics and concepts outlined in the syllabus, ensuring that you are well-prepared for the real assessment.
2. Bonus Past Exams Data Analysis for Paper 1 (2023):
In addition to the 2024 revision exams, I am delighted to provide you with a bonus: a detailed data analysis of the IGCSE Computer Science Paper 1 from 2023 exams. This insightful analysis will help your students understand the trends in previous exams, identify common question types, and refine your students exam-taking strategies. It’s an invaluable tool for enhancing your students performance in the upcoming Paper 1and 2 exam.
How to Make the Most of These Resources:
Make sure your students start theirs revision early to ensure a thorough understanding of the topics.
Use all past exams revision as practice papers to test students knowledge and time management skills.
Dive into the bonus data analysis to gain insights into the Paper 1 exam trends.
Collaborate with your students and make them work in peers to discuss challenging concepts and problem-solving strategies.
Make sure to ask your students to stay organized, create a study schedule, and to stay consistent in theirs efforts.
I hope that these resources will empower your students success in the IGCSE Computer Science exams. Remember that to advice your students that consistent practice and a deep understanding of the subject matter are key to achieving excellent results.
Best of luck to prepare your students for the IGCSE exams!
Sincerely,
Noureddine Tadjerout
•Understand and use pseudocode for assignment, using ←
•understand and use pseudocode, using the following conditional statements:
IF
… THEN … ELSE … ENDIF
CASE
… OF … OTHERWISE … ENDCASE
•U nderstand and use pseudocode, using the following loop structures:
FOR
… TO … NEXT
REPEAT
… UNTIL
WHILE
DO … ENDWHILE
•U nderstand and use pseudocode, using the following commands and statements:
INPUT and OUTPUT (e.g. READ and PRINT)
totalling (e.g. Sum ← Sum +
counting (e.g. Count ← Count +
•U nderstand and use standard flowchart symbols to represent the above statements,
Key Objectives in this unite 2- Pseudocode and flowcharts are to revise:
Pseudocode:
Assignment
Loop structures
Input and output
Standard actions
Flowcharts:
Symbols
For all Teacher attached a student project for you attention:
Please before you solve any pre-release material for students. It is better to let them try to solve it first.
please give this project to your student for a period of a month therefore you can measure students progress and attainment.
IGCSE Pre- release material for Computer Science paper 2 - Student Project
Attached the Pre-release material for paper 2 exams , Please ask the students to open the PDF and watch the video and it will give students a starting point how to solve task 1/2/3 for this year exam. Thank you
But before that. student should start attempting pre-release paper 2 for last year May/June 2021, Please ask the student to go straight to slide 11 and do the last year exam paper 2 May/June 2021 , Students will find the questions/answers and the python programming code for task 1 / 2 and 3 .
I included python programming code for last year paper 2 exams for task 1/2/3 . Please make sure students practice using last year exam paper 2 before they start solving this year paper 2 . Thank you
Ask the students to solve and provide the following three tasks for this year exam:
pseudo code and python programming for Task 1
pseudo code and python programming for Task 2
pseudo code and python programming for Task 3
10.1 Data Types and Records:
Select and use appropriate data types for a problem solution
including integer, real, char, string, Boolean, date (pseudocode will use the following data types: INTEGER, REAL, CHAR, STRING, BOOLEAN, DATE, ARRAY, FILE)
Show understanding of the purpose of a record structure to hold a set of data of different data types under one identifier
Write pseudocode to define a record structure.
Write pseudocode to read data from a record structure and save data to a record structure
10.2 Arrays:
Use the technical terms associated with arrays (Including index, upper and lower bound)
Select a suitable data structure (1D or 2D array) to use for a given task
Write pseudocode for 1D and 2D arrays
Write pseudocode to process array data
Sort using a bubble sort
Search using a linear search
10.3 Files:
Show understanding of why files are needed
Write pseudocode to handle text files that consist of one or more lines
10.4 Introduction to Abstract Data Types (ADT):
Show understanding that an ADT is a collection of data and a set of operations on those data.
Show understanding that a stack, queue and linked list are examples of ADTs
Describe the key features of a stack, queue and linked list and justify their use for a given situation
Use a stack, queue and linked list to store data
(You will not be required to write pseudocode for these structures, but they should be able to add, edit and delete data from these structures)
Describe how a queue, stack and linked list can be implemented using arrays
**Paper 1- Chapter 3: Hardware **
**3.1 Computer architecture **
1- (a): Understand the role of the central processing unit (CPU) in a computer.
(b): Understand what is meant by a microprocessor.
2- (a): Understand the purpose of the components in a CPU, in a computer that has a Von
Neumann architecture.
(b): Describe the process of the fetch–decode–execute cycle including the role of each
component in the process.
**Paper 2 - Chapter 7: Algorithm design and problem-solving **
**7.4 Algorithm design and problem-solving **
4 - Understand standard methods of solution.
• linear search
• bubble sort
4.1 Central Processing Unit (CPU) Architecture:
Show understanding of the basic Von Neumann model for a computer system and the stored program concept
Show understanding of the purpose and role of registers, including the difference between general
purpose and special purpose registers.
Special purpose registers including:
• Program Counter (PC)
• Memory Data Register (MDR)
• Memory Address Register (MAR)
• The Accumulator (ACC) • Index Register (IX)
• Current Instruction Register (CIR)
• Status Register
Show understanding of the purpose and roles of the Arithmetic and Logic Unit (ALU), Control Unit (CU) and system clock, Immediate Access Store (IAS)
Show understanding of how data are transferred between various components of the computer system using the address bus, data bus and control bus
4.2: Assembly Language:
Show understanding of the relationship between assembly language and machine code.
Describe the different stages of the assembly process for a two-pass assembler
Trace a given simple assembly language program
Show understanding that a set of instructions are grouped
Including the following groups:
Data movement
Input and output of data
Arithmetic operations
Unconditional and conditional instructions
Compare instructions
Show understanding of the different modes of addressing
Including Immediate, direct, indirect, indexed, relative
4.3: Bit manipulation:
Show understanding of and perform binary shifts
logical, arithmetic and cyclic
Left shift, right shift
Show understanding of how bit manipulation can be used to monitor / control a device
Carry out bit manipulation operations
Test and set a bit (using bit masking)
Declare and use one-dimensional arrays, for example: A[1:n]
Show understanding of the use of one-dimensional arrays, including the use of a variable as an index in an array
Read or write values in an array using a FOR … TO … NEXT loop
1- Define a single-table database from given data storage requirements
2- Suggest suitable basic data types
3- Understand the purpose of a primary key and identify a suitable primary key for a given
database table
4- Read, understand and complete structured query language (SQL) scripts to query data stored in a single database table
Objective:
•Understand the use of the different operators in Python.
•Explain What is an algorithm, Pseudocode and Flowchart?
•Understand the following terms, (IF , ELSE & ELIF)
Outcomes:
Explain the use of an IF and Else statement