Computer Science IGCSE 0478

Year 9 (Computer Science 0478) | Monday | Wednesday | Thursday

TERM 1  SY 2026-2027

Online Python compiler:  https://www.programiz.com/python-programming/online-compiler/ 

Announcement!! 

Class Test: 20 AUG 2026 | Number systems | All Notes 1-5 (DONE)

MarkScheme (21 Aug 2026): https://drive.google.com/file/d/1Bifuahz4z2crbPJmcT3ENrPhpj20_hSg/view?usp=sharing 

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Lesson: (WEEK 1-2) Tech Hub

Worksheet 1: https://drive.google.com/file/d/1LBd6VI4GAMb2GbWoaxfnOqIj0KiIwe4k/view?usp=sharing  

Answer key 1: https://drive.google.com/file/d/11ZbBANjQ0_HsbGuepCQnvAAUKn99Nzzn/view?usp=sharing 

Worksheet 2: https://drive.google.com/file/d/1UhfImQ4pkLkG1eV4zoE6frBoZxIXAdpr/view?usp=sharing

Answer key 1: https://drive.google.com/file/d/1QHggOdCOUHacbX9vYHsxwBo0EO03OKCw/view?usp=sharing 

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Lesson: (WEEK 3) Tech Hub

Class Activity

https://drive.google.com/file/d/1k8mGD-SlEKViE2RkJ-640jD88fxkBVY7/view?usp=sharing 

https://drive.google.com/file/d/1zfK4OpKd5XWpprMZVtXmzfRLPvThvC2U/view?usp=sharing 

Fill out the Google FORM below:

https://docs.google.com/forms/d/e/1FAIpQLSebpx3cnWSj_XLI8o577yryI-720nx9o8Xe2JZKbfg1PKZwVw/viewform?usp=sharing&ouid=114681982540891439585 

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Lesson: (WEEK 4) Tech Hub

NUMBER SYSTEMS: 

PAPER 1_NOTES 1: https://drive.google.com/file/d/1wrCZq8LGHd9YUZObMXvBimgGtqzY7cqa/view?usp=sharing 

PAPER 1_NOTES 2: https://drive.google.com/file/d/1PTdie2QTTDXdMCAkSGY74zzGCsgyJRAL/view?usp=sharing 

PAPER 1_NOTES 3: https://drive.google.com/file/d/1wCyRKpJWnmczJbxDyH_0x3quEsoOsITP/view?usp=sharing 

PAPER 1_NOTES 4: https://drive.google.com/file/d/1lAo3xKNQsx_N9DfN9oCAlgHgNMJRLkbE/view?usp=sharing 

PAPER 1_NOTES 5: https://drive.google.com/file/d/19LPvdUsNn4oXLmP-iCarawmCRFrvgWsk/view?usp=sharing 

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Lesson: (WEEK 5) Tech Hub

PAPER 2_NOTES 1: https://drive.google.com/file/d/13OJL9gTyIuAEaEzrrjfcSwFYikpgohRA/view?usp=sharing 

PAPER 1_NOTES 6:  https://drive.google.com/file/d/1_ODDS-H_wguuEgUqY9v8-PRLlvsfW0tv/view?usp=sharing 

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Lesson: (WEEK 6) Tech Hub 

Monday is the holiday Indonesian Independence Day.

Only 1 meeting (Thursday)

Class Test: Paper 1 (Modified)

Review Notes 1-5 only

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Lesson: (WEEK 7) Tech Hub

Paper 1: IGCSE past paper.

1. Central Processing Unit (CPU), Memory, and Secondary Storage 

2. Automated Teller Machine (ATM) 

3. Network Interface Card (NIC) and Media Access Control (MAC) Address

PAPER 1_NOTES 7: https://drive.google.com/file/d/1Eq5nwG3uetCMpfSJ3PK7hUpnVVg_L_JO/view?usp=sharing 

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Lesson: (WEEK 8) Tech Hub

Note: No CS Classes (HOM)

PAPER 1_NOTES 8: https://drive.google.com/file/d/1rbYtHihDNfAdGI8S9lUD0PXE4NbEVhvw/view?usp=sharing 

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Lesson: (WEEK 9) Tech Hub

Theory Worksheet:  https://drive.google.com/file/d/1x2lMpsZPN10mOTz1hqbocx9AhkeiYbLC/view?usp=sharing 

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Lesson: (WEEK 10) Tech Hub

Review TERM-1

NOTES 1- 8

Binary for Beginners (PPT Slides)