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Reach Crest Learning

Meet technology · Lesson 2 of 17

Meet the computer's parts

Read with an adult. Take your time. You can say, point, draw or write your answer.

Let's look together

A screen shows pictures and words. A keyboard helps us type. A mouse or touchpad helps us move a pointer and choose things.

Different computers can look different. A tablet may use a touch screen instead of a separate mouse.

screenkeyboardtouchpad
Look, point and talk with your adult.

Watch how I do it

My adult moves a finger on the touchpad. I watch the pointer move on the screen. We choose a button with one gentle click.

Your turn

Which part helps us type letters: keyboard or screen?

Have a go before opening the answer.

Let's check together

The keyboard. Some devices show a keyboard on the screen.

Try it away from the page

Point to your device's parts with an adult. Practise one click on a safe drawing-tool button.

Open your writing and drawing pad

Write, draw or show your working. Use a mouse, pen or finger. This pad is not a submitted answer.

Not saved to your account. Download your drawing as PNG and your typed notes as TXT before leaving or refreshing. They are separate files. Do not enter private information.

Open a picture saved on this device to draw on it again. Opening replaces the drawing, but Undo can restore it. PNG only, up to 4 MB and 4096 × 4096 pixels. The picture stays in this browser; it is not uploaded. Paper lines in a saved picture become part of that picture.

Drawing is unavailable. Use the typed working area below.

Your pad is empty.

Open a UTF-8 TXT file from this device, up to 40 KB and 10,000 characters. It stays in this browser. Opening can be undone until you type again. Downloads keep a new copy; they do not change the file you opened.

Typed notes are not submitted answers.

Explore and practise freely. Opening this lesson or using the writing pad does not save completion or a score.

Adult notes · prerequisites, safety and coverage

Allow touch, switch or adapted input. Adult opens a safe program first; children do not explore unknown downloads or settings.

Computing is the curriculum subject name. KS1 expectations span Years 1 and 2; this is our Year 1 introduction. Stay with the child, use school-approved tools, and practise on a device as well as on paper. Never enter real passwords or personal information in exercises.

These are teaching introductions, not a claim of mastery. Open the subject's coverage map and limits.