Parts of Digital Devices and Their Functions for Primary 4
A digital device has components that perform different tasks. Screens show information, keyboards enter data, and processors handle instructions.
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Royal Alikor is an educator with six years of classroom teaching and three years of elementary school leadership experience and is still teaching. He develops and reviews practical, curriculum-aligned learning materials for Nigerian schools and teachers.
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A digital device has components that perform different tasks. Screens show information, keyboards enter data, and processors handle instructions.
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Digital devices have changed from large, limited machines to smaller, more powerful tools. Their development has made information easier to process and share.
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Digital devices process and store information electronically. Phones, tablets and computers support communication, schoolwork and everyday tasks.
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حمل رجل صبياً على كتفيه ثم نسي وجوده، فظل يسأل الناس عنه. تكشف القصة مفارقة طريفة وتبيّن ضرورة الانتباه لما حولنا قبل إطلاق…
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أراد ملك تغطية الطرق بالجلد حتى لا تؤلم قدميه، فنصحه مستشار بارتداء نعل بسيط. تبيّن القصة أن تغيير سلوك الفرد أسهل من تغيير…
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وقف الحسود والبخيل أمام ملك وعد أن يعطي الثاني ضعف ما يأخذه الأول. تكشف القصة كيف يدفع الحسد والبخل الإنسان إلى قرارات مؤذية.
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تضم أجزاء الحاسوب الشاشة ولوحة المفاتيح والفأرة. وتُستخدم لوحة المفاتيح لإدخال الحروف العربية وكتابة النصوص وحفظها بالحاسوب.
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يُستخدم الحاسوب لمعالجة المعلومات وحفظها، وتساعد شبكة الإنترنت والهاتف في البحث والتواصل والتعلم؛ ولكل جهاز وظيفة ينبغي فهمها.
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Input devices send information to a computer. Keyboards enter text, mice control pointers, and microphones turn sound into digital input.
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Output devices present processed information in a usable form. Monitors display images, speakers produce sound and printers produce documents.
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Device interfaces can be personalised with wallpapers, themes and display settings. Clear icons and readable text also make screens easier to use.
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Scratch games use sprites as characters or objects and a stage as the playing area. Block instructions control how those sprites move and…
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