A computer helps us study, work, and use the internet. , , There are two types of computers: desktop and laptop. , , A desktop stays on a desk. , , A laptop is easy to carry. , , A computer has many parts. , , We use the screen to see information., , We use the keyboard to type words. , , We use the mouse to click and open things., , On a computer, we use files and folders. , , A file is a document. , , A folder keeps files together. , , We can open a file, save a file, and find it later. , , In this course, students learn basic computer skills. , , At the end of the course, students do a survey. , , A survey has questions. , , Students also write a short review., , They write what they learned in the course., .

Computer basics

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