National Geographic Learning

21st Century Communication is a four-level series that uses powerful ideas from TED Talks to teach learners to think critically and communicate...... Plus d'infos

21st Century Communication is a four-level series that uses powerful ideas from TED Talks to teach learners to think critically and communicate...... Plus d'infos

21st Century Communication is a four-level series that uses powerful ideas from TED Talks to teach learners to think critically and communicate...... Plus d'infos

21st Century Communication is a four-level series that uses powerful ideas from TED Talks to teach learners to think critically and communicate...... Plus d'infos

The Exam Essentials Practice Tests series provides students with an invaluabie combination of exam information, task guidance and up—to-date...... Plus d'infos

Keynote Advanced - Inspiring communication Featuring remarkable people communicating passionately and persuasively, TED Talks provide the ELT...... Plus d'infos

Keynote Elementary - Inspiring communication Featuring remarkable people communicating passionately and persuasively, TED Talks provide the ELT...... Plus d'infos

Keynote Intermediate - Inspiring communication Featuring remarkable people communicating passionately and persuasively, TED Talks provide the ELT...... Plus d'infos

Keynote Pre-Intermediate - Inspiring communication Featuring remarkable people communicating passionately and persuasively, TED Talks provide the ELT...... Plus d'infos

Keynote Proficient - Inspiring communication Featuring remarkable people communicating passionately and persuasively, TED Talks provide the ELT...... Plus d'infos

Keynote Upper-Intermediate - Inspiring communication Featuring remarkable people communicating passionately and persuasively, TED Talks provide the...... Plus d'infos