Who Invented the Telephone? + Free Printable Worksheet Lesson (for ESL Teachers & Learners)

Download the free printable worksheet lesson here: “Who Invented the Telephone?“ - Alexander Graham Bell did! - free printable lesson for English (ESL) teachers and learners with vocabulary, grammar, reading, speaking, and writing practice. Level: Intermediate to Upper Intermediate Visit my sites for even more free teaching materials and English practice: Follow me on Facebook: ​ Consider supporting this channel (and my free websites) by becoming a Patreon member: Thank you so much for watching! :) :Bell_at_the_Pemberton_Avenue_School_for_the_Deaf,_Boston, : : :Actor_portraying_Alexander_Graham_Bell_in_an_AT&T_promotional_film_(1926).jpg