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 six-level reading series that uses National Geographic content, video, and visuals to teach reading skills, critical thinking, and inspire a new generation of informed global citizens.
Language(s): American English
Level(s): Beginning, Elementary (UK), Low-intermediate (US), Intermediate, High-intermediate, Advanced
Combines comprehensive development and practice in the rhetorical modes while integrating instruction in reading, grammar, critical thinking, and vocabulary development.
Language(s): American English
Level(s): Intermediate, High-intermediate, Advanced
Language(s): American English
Level(s): Advanced
97813055800085th Edition
© 2017, Published
Language(s): American English
Level(s): Advanced
97813052545102nd Edition
© 2015, Published
Language(s): American English
Level(s): Advanced
97813052604051st Edition
© 2015, Published
Language(s): American English
Level(s): Advanced
97812857507503rd Edition
© 2015, Published
Language(s): British English
Level(s): Advanced, B2, C1
97811333132292nd Edition
© 2013, Published
Language(s): American English
Level(s): High-intermediate, Advanced
97811112211956th Edition
© 2012, Published
Language(s): American English
Level(s): High-intermediate, Advanced, B1, B2, C1, C2
97811112205941st Edition
© 2011, Published
Language(s): British English
Level(s): Intermediate, Upper-intermediate, High-intermediate, Advanced, B1, B2, C1, C2
97804620044641st Edition
© 2009, Published
Level(s): High-intermediate, Advanced, B1, B2, C1, C2
97814130230224th Edition
© 2007, Published
Language(s): American English
Level(s): High-intermediate, Advanced, B1, B2, C1, C2
97814240029623rd Edition
© 2007, Published
Language(s): American English
Level(s): Advanced
97814130071071st Edition
© 2006, Published
Language(s): American English
Level(s): Advanced, C1, C2
97808384067001st Edition
© 2006, Published
Language(s): British English
Level(s): Upper-intermediate, Advanced, C1, C2
97814130099581st Edition
© 2006, Published
Language(s): American English
Level(s): Advanced
97806181441051st Edition
© 2003, Published