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MrRaychambers
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On this channel I have been supporting Computer Science students across the world for a number of years. I started my channel in 2011 with a few videos to help support my students. I'm very blessed to be able to teach in a number of different schools but I've also enjoyed training teachers in different areas of Computer Science.

As of 2023 we have almost 500,000 views that have been streamed by students around the world. If you would like to collaborate or work with me then you can contact me at rchambers@ags.bucks.sch.uk / Twitter @lanky_boi_ray

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7:16

May 2018 - AQA - Computer Science Paper 2 (Part 3)

MrRaychambers

Shared 1 week ago

22 views

11:14

May 2018 - AQA - Computer Science Paper 2 (Part 2)

MrRaychambers

Shared 1 week ago

25 views

10:09

May 2018 - AQA - Computer Science Paper 2 (Part1)

MrRaychambers

Shared 1 week ago

23 views

7:34

AQA Computer Science - GCSE - About the course

MrRaychambers

Shared 2 weeks ago

78 views

15:48

CPU Revision / Diagram GCSE AQA

MrRaychambers

Shared 3 weeks ago

35 views

7:36

Linear Search Python (names) - GCSE Computer Science

MrRaychambers

Shared 3 weeks ago

94 views

17:32

GCSE Computer Science - RECORDS (AQA) - Iterating

MrRaychambers

Shared 2 months ago

103 views

28:44

AQA Computer Science (GCSE) - Secondary Storage, RAM & CPU

MrRaychambers

Shared 2 months ago

105 views

2:53

Programming GCSE Example - Records

MrRaychambers

Shared 3 months ago

94 views

12:29

Programming GCSE Example Questions - Linear Search - Pseudo / Python

MrRaychambers

Shared 3 months ago

104 views

8:42

Programming GCSE Example Questions - AQA Computer Science - Revision 1

MrRaychambers

Shared 3 months ago

114 views

5:59

AQA - A-Level Boolean Algebra - Break Down (Part 3)

MrRaychambers

Shared 4 months ago

79 views

5:38

AQA - A-Level Boolean Algebra - Break Down (Part 2)

MrRaychambers

Shared 4 months ago

78 views

6:47

AQA - A-Level Boolean Algebra - Break Down (Part 1)

MrRaychambers

Shared 4 months ago

176 views

10:50

AQA A-Level Computer Science (Operating Systems) - Part 2

MrRaychambers

Shared 8 months ago

93 views

15:10

AQA A-LEVEL Computer Science - Operating Systems (Part 1)

MrRaychambers

Shared 8 months ago

74 views

24:55

(AQA) GCSE Computer Science - DATABASE QUESTIONS - AQA

MrRaychambers

Shared 9 months ago

304 views

17:20

Computer Science GCSE (AQA) - LOGIC GATES

MrRaychambers

Shared 9 months ago

184 views

15:46

AQA ALEVEL - RFID / BARCODE - COMPUTER SCIENCE

MrRaychambers

Shared 10 months ago

179 views

9:52

AQA ALEVEL BIG DATA ESSAY - COMPUTER SCIENCE

MrRaychambers

Shared 10 months ago

114 views

18:44

GCSE SQL & DATABASES COMPUTER SCIENCE

MrRaychambers

Shared 10 months ago

293 views

6:37

GCSE CYBERSECURITY - COMPUTER SCIENCE - PART 2

MrRaychambers

Shared 10 months ago

61 views

12:09

GCSE CYBERSECURITY - COMPUTER SCIENCE - PART 1

MrRaychambers

Shared 10 months ago

102 views

24:31

GCSE TRACE TABLES - AQA Computer Science

MrRaychambers

Shared 10 months ago

648 views

26:24

GCSE AQA Computer Science - Networking Questions

MrRaychambers

Shared 10 months ago

405 views

31:45

File Sizes / CPU - Computer Science GCSE - AQA Computing

MrRaychambers

Shared 10 months ago

97 views

26:21

Computer Science - GCSE - Interpreter / Compiler / Substrings

MrRaychambers

Shared 11 months ago

80 views

18:53

CPU & Storage Revision - AQA - GCSE - Computer Science

MrRaychambers

Shared 11 months ago

133 views

5:50

June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 4)

MrRaychambers

Shared 11 months ago

169 views

10:14

June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 3)

MrRaychambers

Shared 11 months ago

198 views

11:46

June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 2)

MrRaychambers

Shared 11 months ago

258 views

9:21

June 2022 - AQA GCSE - Paper 2 - Computer Science - Walk Through (part 1)

MrRaychambers

Shared 11 months ago

181 views

4:14

Part 5 - GCSE Computer Science - Handwritten - Output Array using same index

MrRaychambers

Shared 11 months ago

55 views

6:39

Part 4 - GCSE Computer Science - Handwritten - Python Array Question (Work out the grade)

MrRaychambers

Shared 11 months ago

86 views

4:53

Part 3 - GCSE Computer Science - Handwritten - Python Array Question (1D array to work out average)

MrRaychambers

Shared 11 months ago

117 views

6:52

Part 2 - GCSE Computer Science - Handwritten - Python Array Question (2D Array Iteration)

MrRaychambers

Shared 11 months ago

135 views

10:52

Part 1 - GCSE Computer Science - Handwritten - Python Array Question (Setting up the array)

MrRaychambers

Shared 11 months ago

178 views

8:37

Lesson 4 - TiCTacToe / Python 2D Lists - Checking Winner

MrRaychambers

Shared 11 months ago

148 views

7:08

Lesson 3 - TiCTacToe / Python 2D Lists - Checking Game Piece

MrRaychambers

Shared 11 months ago

81 views

9:23

GCSE Computer Science - Python 2D List / 2D Array / Iteration

MrRaychambers

Shared 11 months ago

538 views

8:16

GCSE Computer Science - Python 1D List / 1D Array

MrRaychambers

Shared 11 months ago

59 views

9:22

GCSE Computer Science - Python 1D List / 1D Array / Iteration

MrRaychambers

Shared 11 months ago

51 views

18:31

GCSE AQA - Computer Science - Hardware / Sofware / CPU

MrRaychambers

Shared 11 months ago

133 views

7:36

GCSE AQA - Computer Science - Magnetic / Optical Storage

MrRaychambers

Shared 11 months ago

160 views

16:34

Lesson 2 - TiCTacToe / Python 2D Lists - Part 1

MrRaychambers

Shared 1 year ago

337 views

6:13

Lesson 1 - Arrays (Python) / Lists (Python) - How to set up a single array / Linear search

MrRaychambers

Shared 1 year ago

92 views

16:20

AQA Computer - Practice Question - Dice Game

MrRaychambers

Shared 1 year ago

314 views

7:07

GCSE Computer Science - Following Algorithms / Arrays / Subroutines

MrRaychambers

Shared 1 year ago

82 views

5:21

GCSE Computer Science - READING 2D Array - GCSE Question

MrRaychambers

Shared 1 year ago

91 views

3:28

GCSE Computer Science - WHILE LOOP CONVERT TO REPEAT UNTIL - AQA Computer Science

MrRaychambers

Shared 1 year ago

108 views

4:50

GCSE Computer Science - Practice Programming Questions - AQA Computer Science

MrRaychambers

Shared 1 year ago

247 views

6:10

GCSE Computer Science - Programming Practice Questions

MrRaychambers

Shared 1 year ago

498 views

8:55

GCSE Computer Science - Practice Programming - 2D Array - String Manipulation

MrRaychambers

Shared 1 year ago

232 views

7:10

GCSE Computer Science - Practice Programming Trace Table - AQA (Video 2)

MrRaychambers

Shared 1 year ago

204 views

6:35

GCSE Computer Science - Practice Programming Question - AQA (Video 1)

MrRaychambers

Shared 1 year ago

325 views

11:45

How to Mail Merge (EXCEL)

MrRaychambers

Shared 1 year ago

363 views

22:05

GCSE Computer Science - Algorithms / Tracing Algorithms - Bubble Sort, Linear Search, Merge Sort AQA

MrRaychambers

Shared 1 year ago

249 views

12:50

AQA Computer Science - GCSE - Pseudocode - Lesson 12 - Array VS Record

MrRaychambers

Shared 1 year ago

381 views

20:43

AQA Computer Science - GCSE - Pseudocode - Recap of 2D Arrays

MrRaychambers

Shared 1 year ago

359 views

7:12

AQA Comptuer Science - GCSE - Pseudocode - Lesson 11 - Example Scenario

MrRaychambers

Shared 1 year ago

197 views

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