Penguin Readers is an ELT graded reader series for learners of English as a foreign language. With carefully adapted text, new illustrations and language learning exercises, the print edition also includes instructions to access supporting material online.Titles include popular classics, exciting contemporary fiction, and thought-provoking non-fiction, introducing language learners to bestselling authors and compelling content.The eight levels of Penguin Readers follow the Common European Framework of Reference for language learning (CEFR). Exercises at the back of each Reader help language learners to practise grammar, vocabulary, and key exam skills. Before, during and after-reading questions test readers'' story comprehension and develop vocabulary.Digital Minimalism, a Level 7 Reader, is B2 in the CEFR framework. The longer text is made up of sentences with up to four clauses, introducing future perfect simple, mixed conditionals, past perfect continuous, mixed conditionals, more complex passive forms and modals for deduction in the past.Cal Newport is a professor of Computer Science at Georgetown University in the USA. He has written a number of books on computers and technology.This book is useful for anyone who is worried about the amount of time they are spending online and shows them how to use less technology in their life. Visit the Penguin Readers websiteExclusively with the print edition, readers can unlock online resources including a digital book, audio edition, lesson plans and answer keys.