author portrait

Cally Oldershaw

Cally Oldershaw is a geologist and gemmologist. She is the author of 15 books on gemstones, and Earth science topics including volcanoes, earthquakes, and oceans and seas. Cally has appeared on television and radio and was the Curator of Gemstones for the Natural History Museum, London and the first Lady Chair of the Gemmological Association of Great Britain. She studied at University College, London and has been a guest lecturer for the universities of Oxford, Cambridge, and London.

Books

PRH Education Translanguaging Collections

Translanguaging is a communicative practice of bilinguals and multilinguals, that is, it is a practice whereby bilinguals and multilinguals use their entire linguistic repertoire to communicate and make meaning (García, 2009; García, Ibarra Johnson, & Seltzer, 2017)   It is through that lens that we have partnered with teacher educators and bilingual education experts, Drs.

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PRH Education Classroom Libraries

“Books are a students’ passport to entering and actively participating in a global society with the empathy, compassion, and knowledge it takes to become the problem solvers the world needs.” –Laura Robb   Research shows that reading and literacy directly impacts students’ academic success and personal growth. To help promote the importance of daily independent

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