Explore Our World 6 with the Spark platform

Rob Sved is an EFL author based in Oxford, UK. Over the last 20 years, he has worked as a teacher, publisher, editor and author and specializes in developing materials for young learners. Ronald Scro is an instructional designer, writer, and developer of educational products in video, print, e-learning, and blended instruction. He has created educational materials for adults and children for more than 25 years. Ron is currently a managing partner with Applied Vision, LLC in California, which provides design and development services for corporations and educational publishers. Kaj Schwermer is an award-winning author and teacher trainer with over two decades of experience working with young learners. He has run his own chain of private language schools, been the educational director of a leading private kindergarten and elementary school program and has conducted numerous teacher training workshops across Asia. He is currently Director of the International Department at Suma Gakuen Junior High School in Kobe, Japan. Kaj is a co-author of National Geographic Learning’s Our World, Second Edition, and author of the Look Anthologies graded readers.