Language Teaching
Informal Digital
Learning of English
Ju Seong Lee
ISSN 2632-4415 (online)
ISSN 2632-4407 (print)
,
, Elements in Language Teaching
edited by
Heath Rose
University of Oxford
Jim McKinley
University College London
INFORMAL DIGITAL
LEARNING OF ENGLISH
Ju Seong Lee
The Education University of Hong Kong
, Shaftesbury Road, Cambridge CB2 8EA, United Kingdom
One Liberty Plaza, 20th Floor, New York, NY 10006, USA
477 Williamstown Road, Port Melbourne, VIC 3207, Australia
314–321, 3rd Floor, Plot 3, Splendor Forum, Jasola District Centre,
New Delhi – 110025, India
103 Penang Road, #05–06/07, Visioncrest Commercial, Singapore 238467
Cambridge University Press is part of Cambridge University Press & Assessment,
a department of the University of Cambridge.
We share the University’s mission to contribute to society through the pursuit of
education, learning and research at the highest international levels of excellence.
www.cambridge.org
Information on this title: www.cambridge.org/9781009641678
DOI: 10.1017/9781009641647
© Ju Seong Lee 2026
This publication is in copyright. Subject to statutory exception and to the
provisions of relevant collective licensing agreements, no reproduction of any part
may take place without the written permission of Cambridge University Press &
Assessment.
When citing this work, please include a reference to the DOI 10.1017/9781009641647
First published 2026
A catalogue record for this publication is available from the British Library
A Cataloging-in-Publication data record for this Element is available from the
Library of Congress
ISBN 978-1-009-64167-8 Hardback
ISBN 978-1-009-64168-5 Paperback
ISSN 2632-4415 (online)
ISSN 2632-4407 (print)
Cambridge University Press & Assessment has no responsibility for the persistence
or accuracy of URLs for external or third-party internet websites referred to in this
publication and does not guarantee that any content on such websites is, or will
remain, accurate or appropriate.
For EU product safety concerns, contact us at Calle de José Abascal, 56, 1°, 28003
Madrid, Spain, or email
Informal Digital
Learning of English
Ju Seong Lee
ISSN 2632-4415 (online)
ISSN 2632-4407 (print)
,
, Elements in Language Teaching
edited by
Heath Rose
University of Oxford
Jim McKinley
University College London
INFORMAL DIGITAL
LEARNING OF ENGLISH
Ju Seong Lee
The Education University of Hong Kong
, Shaftesbury Road, Cambridge CB2 8EA, United Kingdom
One Liberty Plaza, 20th Floor, New York, NY 10006, USA
477 Williamstown Road, Port Melbourne, VIC 3207, Australia
314–321, 3rd Floor, Plot 3, Splendor Forum, Jasola District Centre,
New Delhi – 110025, India
103 Penang Road, #05–06/07, Visioncrest Commercial, Singapore 238467
Cambridge University Press is part of Cambridge University Press & Assessment,
a department of the University of Cambridge.
We share the University’s mission to contribute to society through the pursuit of
education, learning and research at the highest international levels of excellence.
www.cambridge.org
Information on this title: www.cambridge.org/9781009641678
DOI: 10.1017/9781009641647
© Ju Seong Lee 2026
This publication is in copyright. Subject to statutory exception and to the
provisions of relevant collective licensing agreements, no reproduction of any part
may take place without the written permission of Cambridge University Press &
Assessment.
When citing this work, please include a reference to the DOI 10.1017/9781009641647
First published 2026
A catalogue record for this publication is available from the British Library
A Cataloging-in-Publication data record for this Element is available from the
Library of Congress
ISBN 978-1-009-64167-8 Hardback
ISBN 978-1-009-64168-5 Paperback
ISSN 2632-4415 (online)
ISSN 2632-4407 (print)
Cambridge University Press & Assessment has no responsibility for the persistence
or accuracy of URLs for external or third-party internet websites referred to in this
publication and does not guarantee that any content on such websites is, or will
remain, accurate or appropriate.
For EU product safety concerns, contact us at Calle de José Abascal, 56, 1°, 28003
Madrid, Spain, or email
