http://pronunciationbites.blogspot.com (my favorite! Marina was my teacher and mentor at Teacher Training College) http://hancockmcdonald.com/materials http://www.pronunciationforteachers.com https://sandymillin.wordpress.com/2011/03/01/authentic-listening-with-british-accents/ https://www.britishcouncil.org/voices-magazine/how-english-learners-can-improve-intonation http://www.teachingenglish.org.uk/article/teaching-speaking-unit-4-stress-intonation https://scottthornbury.wordpress.com/2010/08/08/p-is-for-phonemic-chart/ https://cgoodey.wordpress.com/2012/10/28/adrian-underhill-and-the-sounds-of-english/ https://oupeltglobalblog.com/tag/pronunciation/ https://www.tefl.net/elt/ideas/pronunciation/top-fun-pronunciation-games/ https://busyteacher.org/classroom_activities-pronunciation-worksheets/ http://www.teachingenglish.org.uk/article/integrating-pronunciation-classroom-activities
Material
Take a look at the 'Material design' section for some ready-made activities :)
Recommended bibliography
Segmental phonetics
Celce-Murcia, Brinton & Goodwin (2010). Teaching pronunciation. A reference for Teachers of English to Speakers of Other Languages. Cambridge: Cambridge University Press.
Collins, B. and Mees, I. (2013). Practical phonetics and phonology. 3rdedition. Abingdon: Routledge.
Cruttenden, A. (2014). Gimson's pronunciation of English. Eigth Edition London: Routledge.
Finch, D. & Ortiz Lira, H. (1982) A Course in English Phonetics for Spanish Speakers. London: Heinemann Educational Books.
Finch, D. & Ortiz Lira, H. (1982) A Course in English Phonetics for Spanish Speakers. London: Heinemann Educational Books.
García Jurado, M. A. (2005). La Fonética del Español. Buenos Aires: Quorum.
García Lecumberri, M. L. & Maidment, J. (2000).English Transcription Course. London.
Kelly, Gerald (2000). How to Teach Pronunciation. Harlow: Longman.
Ladefoged, P. (1982) A Course in Phonetics. New York: Harcourt B Jovanovich Inc.
O’Connor, J.D (1980). Better English Pronunciation. Cambridge: Cambridge University Press. (27th edition, 2004)
Ortíz Lira, H. (2007). La Transcripción Fonemática del Inglés: Problemas y Soluciones. Santiago de Chile: Universidad Metropolitana de Cs de la Educación. Facultad de Cs., Geografía y Letras.
Ortíz Lira, H. & Zuñiga, A. (1998). Practical English Phonetics. Santiago de Chile: Universidad Metropolitana de Cs de la Educación. Facultad de Cs., Geografía y Letras.
Roach, P. (2004) English Phonetics and Phonology. A Practical Course. Cambridge: CUP.
Tench, P. (2011) Transcribing the Sound of English. Cambridge: CUP.
Underhill, Adrian (2005). Sound Foundations. (Tercera edición) Oxford: Heinemann.
Suprasegmental phonetics
Brazil, D. (1997) The communicative value of intonation in English. Cambridge: Cambridge University Press.
Brazil, D., M. Coulthard, C. Johns. (1981) Discourse intonation and language teaching. Essex: Longman.
Wells, J.C. (2006) English Intonation.Cambridge: Cambridge University Press.
Brazil, D. (1994). Pronunciation for Advanced Learners of English. Cambridge: Cambridge University Press.
Accents
Avery, P. & S. Ehrlich (2008). Teaching American English Pronunciation. Oxford: OUP.
Jenkins, J. (2015) The Phonology of English as an International Language. Oxford: Oxford University Press.
Wells, J. (1982). Accents of English. Cambridge: CUP.
Practice and activities
Baker, A (2006). Ship or Sheep? 3rd edition. Cambridge: CUP.
Bowler, B & Cunningham, S. (1991). Headway Pronunciation Upper-Intermediate. OUP.
Bowler, B & Parminter, S. (1995). Headway Pronunciation Pre-Intermediate. OUP.
Bradford, B. (1990).Intonation in Context, Intonation Practice for Upper-Intermediate and Advanced Learners of English. Cambridge: Cambridge University Press.
Cunningham, S & Moore, P. (1996). Headway Pronunciation Elementary.OUP.
Cunningham, S. & Bowler, B. (1991). Headway Pronunciation Intermediate. OUP.
Hancock, Mark (1995). Pronunciation games. Cambridge: Cambridge University Press.
Hancok, M. (2003). English Pronunciation in Use. Cambridge: Cambridge University Press.
Haycraft, B. (1994). English Aloud 1. Oxford: Heinemann.
Haycraft, B. (1994). English Aloud 2. Oxford: Heinemann.
Hewings, M. (2007). English Pronunciation in Use Advanced.Cambridge: Cambridge University Press.
Marks, J. (2007). English Pronunciation in Use Elementary.Cambridge: Cambridge University Press.
Mortimer, C. (1975) Sound Right! Selected Sounds in Conversation. Longman.
Munro Mackenzie, M (1968). Modern English Pronunciation Practice. Longman.
O’Connor & Arnold (1973). Intonation of Colloquial English. Harlow: Longman.
O’Connor, J. D. and C. Fletcher (1997). Sounds English. UK: Longman.
Ponsoby, M. (1998). How Now Brown Cow. Prentice Hall. Trim, John (1995). English Pronunciation Illustrated. Cambridge: Cambridge University Press.
Vaughan-Rees, M. (1994). Rhymes and Rhythm. Macmillan.