A four-level grammar series that uses compelling stories, targeted grammar explanations, contextualized examples, and extensive practice with topics relevant to students’ lives.
Language(s): American English
Level(s): Beginning, High-beginning, Intermediate, High-intermediate, A1, A2, B1, B2, C1
A six-level academic writing series that gives students the skills they need to become confident writers.
Language(s): American English
Level(s): Beginning, Low-intermediate (US), Intermediate, High-intermediate, Advanced, A1, A2, B1, B2, C1, C2
Language(s): American English, British English
Level(s): Beginning, Elementary (UK), Pre-intermediate (UK), Intermediate, Upper-intermediate, Advanced, A1, A2, B1, B2, C1
A four-level academic series that uses National Geographic content to provide the essential reading and vocabulary skills necessary for academic success.
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 three-level grammar series that focuses on the most common errors found in student writing to teach the key grammatical and lexical elements in academic writing.
Language(s): American English
Level(s): Low-intermediate (US), Intermediate, High-intermediate
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 integrated-skills series that helps adult learners communicate fluently and confidently in English through use of dynamic vocabulary, essential grammar, engaging topics, and fascinating images.
Language(s): American English
Level(s): Starter, Beginning, Low-intermediate (US), Intermediate, High-intermediate, A1, A2, B1, B2
A four-level grammar series that uses compelling stories, targeted grammar explanations, contextualized examples, and extensive practice in a context relevant to students’ lives.
Language(s): American English
Level(s): Beginning, High-beginning, Intermediate, High-intermediate
A four-level academic reading and writing series that uses relevant readings and carefully structured writing exercises to improve academic skills.
Language(s): American English
Level(s): Beginning, Low-intermediate (US), Intermediate, High-intermediate
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
A three-level academic grammar series that uses engaging National Geographic content to get students to think critically while using grammar in their listening, speaking, reading, and writing.
Language(s): American English
Level(s): High-beginning, Intermediate, High-intermediate
Language(s): American English
Level(s): Intermediate, B1, B2
97813374077242nd Edition
© 2018, Published
Language(s): American English
Level(s): Intermediate, B1, B2
97813374077792nd Edition
© 2018, Published
Language(s): American English
Level(s): Intermediate, High-intermediate, B2
97813372758281st Edition
© 2017, Published
Language(s): American English
Level(s): Intermediate
97813056510053rd Edition
© 2016, Published
Language(s): American English
Level(s): Intermediate, High-intermediate, Advanced, B2, C1
97813052657211st Edition
© 2016, Published
Language(s): American English
Level(s): Intermediate, High-intermediate, B2
97813052657141st Edition
© 2016, Published
Language(s): American English
Level(s): Intermediate
97813052516634th Edition
© 2016, Published
Language(s): American English
Level(s): Low-intermediate (US), Intermediate, High-intermediate, B1, B2
97813052657071st Edition
© 2015, Published
Language(s): American English
Level(s): Intermediate
97811113511061st Edition
© 2015, Published
Language(s): American English
Level(s): Intermediate
97818993964051st Edition
© 1997, Published