History of Computers Lesson 17: The Cloud (timesharing, data centres, renting computers by the hour) - printable lesson, ages 11-14

A ready-to-teach lesson that follows our free video, step by step.

Watch a part. Pause. Talk. Try it. Then press play again.

The story: sharing one big computer by turns in the 1960s, a rack of 80 PCs, renting storage and computing by the hour, buildings full of computers, and a standard definition of cloud computing.

What you get (13-page printable PDF):

- A one-page guide for the grown-up, with the exact times to pause the video

- Key words, and a "think first" question

- Four pupil pages, one for each part of the video: what we just heard, two questions to talk about, and something to try

- Two worksheets: a "take turns" sharing game with counters, racks, hours and gigabytes sums, a matching task, and a cut-out timeline

- The story in four pictures, and an 8-question quiz

- All the answers, teaching notes, and the sources for every fact

For ages 11 to 14 (works from 9 with help). About 45 minutes. You need a pencil, a rubber, scissors, plain paper and 12 counters.

Every drawing and every word is our own. The free video is at kitson-workshop.pages.dev/#history

Want to try one first? Lesson 1 (the abacus) is free: payhip.com/b/nmZIE

Pay once, use it for ever: one purchase covers one teacher or one family. Use it as often as you like with your own classes, and print as many copies as your own pupils need. Please do not resell it or pass the file on.

For educational purposes only. Not affiliated with any company named in the lesson.