Prime Time 4, Workbook

The filter bubble Words, words, words Match the words with the definitions. 1. filter bubble step-by-step set of rules to solve a problem (usually by a computer) 2. algorithm website that updates regularly to show the latest news 3. to track something list of websites on a given keyword 4. search results to follow something, to collect information about something 5. source of information 1 situation in which people only see online content about things they already think or know 6. newsfeed the place where certain information comes from Listening: Breaking out of the filter bubble a) Listen to a presentation by an expert on internet safety about tricks to avoid the filter bubble. b) Complete the sentences with no more than four words. 1. White Americans have 91 times as many white friends as black friends . 2. Social networks mostly show us only the posts . 3. If we’re in a filter bubble, we don’t learn . 4. To get to know you better, a search engine usually . 5. It’s a good idea not to use your favourite search engine . 6. You shouldn’t get all your information through . 7. The expert recommends looking for websites by people . 8. On social networks you could get to know someone who . 9. When meeting an online friend in real life, you must make sure that . 10. Finally, you shouldn’t be online . 1 2 3.9 kj55un 39 Unit 7 Play IT safe thirty-nine Nur zu Prüfzwecken – Eigentum des Verlags öbv