13:55
1.3.1 Logic Gate and Logic Circuit Questions iGCSE Computer Science
Mr Bulmer's Learning Zone
25:08
1.3.5 Memory, Storage Devices and Media - IGCSE Computer Science
13:04
iGCSE Computer Science (0478) Exam Paper 2 Section B - part3
16:49
iGCSE Computer Science (0478) Exam Paper 2 Section B - part2
8:30
iGCSE Computer Science (0478) Exam Paper 2 Section B - part1
3:13
INSTALLING PYTHON ON YOUR MACBOOK
18:36
PYTHON CODING - LESSON 3 - USING LOOPS
10:57
iGCSE Computer Science: 1.1.1 (a) – Data representation - Binary Systems
8:35
iGCSE Computer Science: 1.1.1 (b) – Data representation - Converting Binary and Denary Integers
12:05
IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(b) Hexadecimal
12:38
IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(c) 2's Complement
14:19
IGCSE Computer Science 2023-25 - (1) Data Representation - 1.2(a) Text, Sound and Images
13:58
IGCSE Computer Science 2023-25 - (1) Data Representation - 1.3(a) data storage and compression
14:53
IGCSE Computer Science 2023-25 - (1) Data Representation - 1.3(b) Data Compression
6:07
IGCSE Computer Science FLASHCARDS 1 - DATA REPRESENTATION REVISION
7:01
IGCSE Computer Science FLASHCARDS 2 - DATA TRANSMISSION - Topic 2 REVISION
7:26
IGCSE Computer Science FLASHCARDS 3a - HARDWARE REVISION
15:16
IGCSE Computer Science 2023-25 - (2c) Data Transmission - Error Detection, PARITY, CHECKSUM, ARQ
15:01
IGCSE Computer Science 2023-25 - (2b) Data Transmission - 2.2-2.3 Data Transmission and the USB
10:21
IGCSE Computer Science 2023-25 - (2d) Data Transmission - ENCRYPTION, SYMMETRIC and ASYMMETRIC
10:32
IGCSE Computer Science 2023-25 - The Internet and its Uses (2): COOKIES, Session and Persistent
9:31
IGCSE Computer Science 2023-25 - The Internet and its Uses (3): Digital and Cryptocurrency
10:10
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (2) - Fetch–Decode–Execute Cycle. Cores, Cache
10:28
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (3) - Embedded Systems
9:49
IGCSE Computer Science 2023-25 - The Internet and its Uses (4): BLOCKCHAIN
12:30
IGCSE Computer Science 2023-25 - SOFTWARE: Video 2 - THE OPERATING SYSTEM
14:59
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (4a) - INPUT DEVICES, Cameras and Scanners
15:00
Answering the hardest BOOLEAN LOGIC Questions on the IGCSE Computer Science Paper
12:43
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (4b) - INPUT DEVICES, Touch Screens, Mice
6:15
IGCSE Computer Science 2023-25 - SOFTWARE: Video 3 - Interrupts, Buffers and Firmware.
6:13
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.1 - Binary to Denary Conversions & Answers
6:27
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.2 - Denary to Binary Conversions & Answers
4:30
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.3 - Convert BINARY to HEXADECIMAL & Answers
5:49
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.4 - Convert BINARY to HEXADECIMAL & Answers
5:01
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.5 - Convert HEXADECIMAL to DECIMAL & Answers
5:16
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.6 - Convert DENARY to HEXADECIMAL & Answers
4:46
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.7 - RGB to HEXADECIMAL Conversion & Answers
7:32
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.8 - 8-BIT BINARY ADDITION & Answers
4:39
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.9 - DENARY to BINARY ADDITION & Answers
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.10 - 16-BIT BINARY ADDITION & Answers
7:50
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.11 - More BINARY to DENARY Conversions
5:09
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.12 - 8-BIT BINARY 2's COMPLEMENT & Answers
7:44
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.13 - NEGATIVE DENARY to BINARY 2s Compliment
3:35
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.14 - NEGATIVE BINARY to NEGATIVE DENARY
6:12
BINARY TO DENARY CONVERSIONS and the Fundamentals of data representation in Computer Science
6:22
DENARY TO BINARY CONVERSIONS and the Fundamentals of data representation in Computer Science
4:26
BINARY TO HEXADECIMAL CONVERSIONS and the Fundamentals of data representation in Computer Science
5:40
HEXADECIMAL TO BINARY CONVERSIONS and the Fundamentals of data representation in Computer Science
4:54
HEXADECIMAL TO DENARY CONVERSIONS and the Fundamentals of data representation in Computer Science
5:11
DENARY TO HEXADECIMAL CONVERSIONS and the Fundamentals of data representation in Computer Science
4:20
RGB TO HEXADECIMAL CONVERSIONS and the Fundamentals of data representation in Computer Science
7:28
NEGATIVE 2's COMPLEMENT BINARY CONVERSIONS - Fundamentals of data representation in Computer Science
3:23
NEGATIVE 2's COMPLEMENT BINARY to DENARY - Fundamentals of data representation in Computer Science
7:21
8-BIT BINARY ADDITION - Fundamentals of data representation in Computer Science
7:23
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.15 - KEY TERMS IN DATA REPRESENTATION
13:36
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.16 - CONVERTING FILE SIZES, IMAGES & SOUND
13:31
CONVERTING FILE SIZES FOR IMAGES, SOUND AND STORAGE - Data Representation in Computer Science
7:39
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 2.1 - DATA PACKETS and PACKET SWITCHING
7:37
DATA PACKETS and PACKET SWITCHING - Data Transmission in Computer Science
4:43
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 2.2 - SERIAL and PARALLEL TRANSMISSION
SERIAL, PARALLEL, SIMPLEX, HALF & FULL DUPLEX - Data Transmission in Computer Science
3:46
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 2.3 - FACTS ABOUT DATA TRANSMISSION
9:30
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (5) - OUTPUT DEVICES
12:56
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (1) - COMPUTER ARCHITECTURE - Von Neumann & CPU
10:35
IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(a) BINARY
8:10
IGCSE Computer Science 2023-25 - (2a) Data Transmission - DATA PACKETS (Video 1)
11:28
IGCSE Computer Science 2023-25 - Automated & Emerging Technologies(6) - VIDEO 1 - AUTOMATED SYSTEMS
IGCSE Computer Science 2023-25 - Automated & Emerging Technologies(6) - VIDEO 2 - ROBOTICS
12:45
IGCSE Computer Science 2023-25 - Automated & Emerging Tech (6) - VIDEO 3 - Artificial Intelligence
12:33
IGCSE Computer Science 2023-25 - SOFTWARE: Video 1 - System and Application software
11:19
IGCSE Computer Science 2023-25 - SOFTWARE: Video 4 - Programming Languages, Translators and IDEs
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (6) - DATA STORAGE, Primary, Secondary, Cloud
10:43
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (7) - NETWORK HARDWARE, NIC, MAC, IPS, Routers
9:01
IGCSE Computer Science 2023-25 - The Internet and its Uses (1): WWW, URLs, HTTPs, Browsers & DNS
4:47
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 3.1 - CPU and Von Neumann Architecture
7:12
IGCSE Computer Science 2023-25 - Topic 7: Video 1 - Algorithm Design & Problem-Solving: Life Cycle
1:16
IGCSE RESULTS DAY 2022 - Well Done Everyone :-)
12:32
IGCSE Computer Science 2023-25 - Topic 7: Video 2 - Computer Systems, Subsystems and Decomposition
13:32
IGCSE Computer Science 2023-25 - Topic 7: Video 2b - PSEUDOCODE Part 1
LOGIG DIAGRAMS and LOGIC STATEMENTS / BOOLEAN EXPRESSIONS in IGCSE Computer Science
15:20
IGCSE Computer Science 2023-25 - Topic 7: Video 2c - PSEUDOCODE Part 2
5:10
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 3.2 - Embedded Systems, Increasing CPU Speed
11:29
IGCSE Computer Science 2023-25 - Topic 7: Video 3 - DATA VALIDATION and VERIFICATION
14:15
IGCSE Computer Science 2023-25 - Topic 7: Video 4 - TEST DATA and TRACE TABLES
16:50
IGCSE Computer Science 2023-25 - Topic 7: Video 5 - Finding Errors in Algorithms
10:04
IGCSE Computer Science 2023-25 - Topic 10 Boolean Logic: Video 1 - LOGIC GATES and TRUTH TABLES
10:05
IGCSE Computer Science 2023-25 - Topic 10 Boolean Logic: Video 2 - BOOLEAN LOGIC STATEMENTS
28:16
IGCSE Computer Science 2023-25 - Topic 10 Boolean Logic: Video 3 - PAST PAPER QUESTIONS
8:20
IGCSE Computer Science 2023-25 - Topic 9 DATABASES: Video 1 - Single Table Databases
6:03
IGCSE Computer Science 2023-25 - Topic 9 DATABASES: Video 2 - Data Types and Primary Keys
11:43
IGCSE Computer Science 2023-25 - Topic 9 DATABASES: Video 3 - SQL Structured Query Language
10:11
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (8) - SENSORS
1:55
IGCSE Computer Science 2023-25 - Topic 8: Programming - Challenge: VOLUME OF CYLINDER
0:56
Seasons Greetings from Mr Bulmer's Learning Zone 2022
9:58
IGCSE Computer Science 2023-25 - Topic 8: Programming (2a) - Basic Concepts
11:57
IGCSE Computer Science 2023-25 - Topic 8: Programming (2b) - Basic Concepts - Strings & Operators
12:25
IGCSE Computer Science 2023-25 - Topic 8: Programming (3) - Nested Statements
9:13
IGCSE Computer Science 2023-25 - Topic 8: Programming (1) - Programming Concepts
11:54
IGCSE Computer Science 2023-25 - Topic 8: Programming (4) - Functions and Procedures
7:47
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 2.7 - CHECK DIGIT with MODULO11 and ISBN13
7:51
IGCSE Computer Science 2023-25 - Topic 8: Programming (5) - Library Routines and Manageable Code
11:36
IGCSE Computer Science 2023-25 - Topic 8: Programming (6) - One and Two Dimensional Arrays
8:27
IGCSE Computer Science 2023-25 - Topic 8: Programming (7) - File Handling
13:50
IGCSE Computer Science 2023-25 - Paper 2 - The Scenario Question - 15 Marks
11:45
IGCSE Computer Science 2023-25 - Paper 2 - Specimen Questions 1 to 6 - REVISION
12:24
IGCSE Computer Science 2023-25 - Paper 2 - Specimen Questions 7 to 12 (Part 2) - REVISION
9:48
IGCSE Computer Science 2023-25 - Specimen Paper 2B - The Scenario Question - 15 Marks
12:55
IGCSE Computer Science 2023-25 - Paper 2 REVISION - FEB/MAR 2023 - Questions 1 to 7
IGCSE Computer Science 2023-25 - Paper 2 REVISION - FEB/MAR 2023 - Questions 8 to 10 (Part 2)
0:36
GOOD LUCK EVERYONE - 2023
12:01
IGCSE Computer Science 2023-25 - The Internet and its Uses (5): CYBER SECURITY
4:52
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 5.1 - Cookies, URLs, WWW and the Internet
3:16
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 5.2 - Understanding the Blockchain
4:31
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 5.4 - Secure Password Scenario
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 5.3 - Threats to a Company's Network
25:49
Past Paper Walkthrough 2022 - Paper 1 (November - Part a) - Edexcel IGCSE Computer Science
0:55
Get Ready for Computer Science with Mr Bulmer's Learning Zone
0:49
THANKS A MILLION from Mr Bulmer's Learning Zone
27:29
0478/0984 IGCSE Computer Science 2023 May-June - Paper 1 Walkthrough - Part 1
17:17
0478/0984 IGCSE Computer Science 2023 May-June - Paper 1 Walkthrough - Part 2
34:33
IGCSE Computer Science 2023-25 - Paper 2 REVISION - MAY/JUNE 2023 - Part 1 - Questions 1 to 10
16:51
IGCSE Computer Science 2023-25 - Paper 2 REVISION - MAY/JUNE 2023 - Part 2 - Questions 11 Coding
22:53
Past Paper Walkthrough 2021 - Paper 1 (November - Part a) - Edexcel IGCSE Computer Science
40:09
IGCSE Computer Science 0478/22 - Paper 2 REVISION - MAY/JUNE 2023 - Part 1 - Questions 1 to 11
14:17
IGCSE Computer Science 2023-25 - Paper 2 REVISION - MAY/JUNE 2023 0478/22 - FINAL QUESTION 12 CODING
36:20
0478/0984 IGCSE Computer Science 2023 October-November - Paper 1 Walkthrough
30:25
0478/0984 IGCSE Computer Science 2023 October-November - Paper 2 Walkthrough
17:56
IGCSE Computer Science 2023-25 - Paper 2 REVISION - OCT/NOV 2023 - FINAL 15 Mark Question
0:54
Ace Your IGCSE Computer Science Exams: Good Luck & Best Wishes from Mr Bulmer
21:15
Python Programming for O Level Computer Science Students: Video 1 - Understanding Variables
21:51
Python Programming for O Level Computer Science Students: Video 2 - IF Statements
15:32
Python Programming for O Level Computer Science Students: Video 4 - Maths
6:56
COMPUTER SCIENCE GRADE BOUNDARIES EXPLAINED! A*=72%...?
25:17
🔍 Exploring Generative AI in Education: Insights for Teachers!
44:42
0478/12 - IGCSE Computer Science 2024 FEB-MAR - Paper 1 Walkthrough
25:00
Logic Gates and Truth Tables - Step-by-Step Lesson from the Classroom
13:47
Binary Numbers & 8 Bit Registers - Step-by-Step Lesson from the Classroom
11:00
Negative Binary Numbers & 2s Compliment - Step-by-Step Lesson from the Classroom
13:18
Positive & Negative Binary Fractions - Step-by-Step Lesson from the Classroom
28:33
HEXADECIMAL Number Conversions - Step-by-Step Lesson from the Classroom
4:33
Negative Binary Flip & add 1: Two’s Complement - Step-by-Step Lesson from the Classroom
10:13
Trace Tables using Modulus Algorithms - Step-by-Step Lesson from the Classroom
4:59
Trace Tables using While Loops Flow Chart Algorithm - Step-by-Step Lesson from the Classroom
Trace Tables using Modulus 2 Algorithms - Step-by-Step Lesson from the Classroom
7:55
Trace Tables using Test Data with Flowchart Algorithms - Step-by-Step Lesson from the Classroom
9:37
Trace Tables using Test Data with Pseudocode Algorithms - Step-by-Step Lesson from the Classroom
11:06
Trace Table with Test Data through Big Flowchart Algorithms - Step-by-Step Lesson from the Classroom
51:28
IGCSE Computer Science 2023-25 - Paper 2 REVISION - 0478/21-MAY/JUNE 2024 - Part 1 - Questions 1-9
23:26
Solving Pseudocode Algorithms with the MODULO OPERATOR - Step-by-Step Lesson from the Classroom
35:05
IGCSE Computer Science 2023-25 - Paper 2 REVISION - 0478/21-MAY/JUNE 2024 - Part 2 - Last Question!
Trace Tables with HasNext/GetNext Pseudocode Algorithms - Step-by-Step Lesson from the Classroom
Database & SQL Exam Paper Questions - Step-by-Step Lesson from the Classroom
29:40
Computer Science 2025 EXAM PREDICTIONS for IGCSE and O LEVEL
7:46
Trace Tables from Flowchart with Exponential Notation - Step-by-Step Lesson from the Classroom
