A six-level reading series that prepares learners for academic success with highly visual, motivating National Geographic content, strong skills building, and useful vocabulary to help learners become effective and critical readers.
Language(s): American English
Level(s): A2, B1, B2, C1
Language(s): American English
Level(s): High-beginning, Low-intermediate (US), Intermediate, High-intermediate, Advanced, A1, A2, B1, B2, C1
A five-level academic reading and writing series that uses National Geographic content and videos to develop language and critical thinking skills needed for academic success.
Language(s): American English
Level(s): High-beginning, Low-intermediate (US), Intermediate, High-intermediate, Advanced, A1, A2, B1, B2, C1
A four-level listening and speaking series that uses carefully selected, authentic models and powerful ideas from TED Talks to teach students to think critically and communicate effectively.
Language(s): American English
Level(s): Low-intermediate (US), Intermediate, High-intermediate, Advanced, B1, B2, C1
A four-level academic series that uses powerful ideas from TED Talks to teach core reading skills, critical thinking, and the ability to express ideas in English.
Language(s): American English
Level(s): Low-intermediate (US), Intermediate, High-intermediate, Advanced, B1, B2, C1
Language(s): American English
Level(s): Advanced, C1
97813374077482nd Edition
© 2018, Published
Language(s): American English
Level(s): Intermediate, High-intermediate, Advanced, B2, C1
97813372758351st Edition
© 2017, Published
Language(s): American English, British English
Level(s): C1
97813053991501st Edition
© 2016, Published