This document discusses the key concepts of computers. It explains that a computer is a calculating device that processes binary numbers. The computer takes in data as input, processes it, and outputs information. The core components of a computer system are its hardware, software, and human operators. The document also outlines the changing paradigms in education for the 21st century, as well as important skills such as problem solving, communication, and lifelong learning.

1. Konsep Dasar Komputer
Yoga Permana Wijaya
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2. Tantangan Pendidikan Abad 21
Speed Of Change
Continous Improvement
Mempersiapkan Peserta Didik Yang Harus
Senantiasa Berubah
Project Creating & Problem Solving

3. Teacher-centered
Information gathering
Discipline-based
School-based
Standard
Apprenticeship-based
Perubahan Paradigma
Student-centered
Problem-based
Integrated
Community-based
Elective
Systematic
S
P
I
C
E
S

4. Skill Di Abad Ke 21

5. 21 St Century Theme
• Solve complex problems
• Financial, Economic, Business,
and Entrepreneurial Literacy
• Civic Literacy
• Health Literacy

6. Learning & Innovation Skill
• Creativity and Innovation
• Critical Thinking and Problem
Solving
• Communication and
Collaboration

7. Information, Media & Technology
Skill
• Information Literacy
• Media Literacy
• ICT Literacy

8. Life and Career Skill
• Flexibility and Adaptability
• Initiative and Self-Direction
• Social and Cross-Cultural Skills
• Productivity and Accountability
• Leadership and Responsibility

9. Apa itu Komputer?
• Latin “Computare”  English “to
compute”  Indonesia
“menghitung”
• Komputer = Alat Hitung
• Apa yang dihitung? = Bilangan Biner
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10. Siklus Pemrosesan Informasi
• Data  Informasi  Ilmu Pengetahuan 
Kebijaksanaan
• Komputer mengolah data menjadi informasi
• Input  Proses  Output
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11. Sistem Komputer
• Hardware (input, proses, output,
penyimpanan)
• Software (sistem operasi, utiliti, aplikasi,
bahasa pemrograman)
• Brainware (sistem analis, programmer,
operator, teknisi)
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12. Jenis Komputer
• Berdasarkan sinyal masukan: Analog, Digital,
Hybrid
• Berdasarkan tujuan penggunaan: General
Purpose, Special Purpose
• Berdasaran Ukuran: Mikro, Mini, Super
• Berdasarkan Generasi: 1 s/d 5
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