Proudly Supported By
Team (NSW)
Chief Executive Officer
Jo has been a part of the team since 2011 moving across from her role as an Earth and Environmental (and general) Science teacher with the Department of Education. Jo loves enthusing students and teachers about this wonderful subject.
Jo is based in WA but loves travelling, to support the team, across Australia.
Joshua Robertson
Lead Educator – NSW Engagement
Josh joined the team in 2026 with a background as a secondary science teacher, specialising in Stage 6 Earth and Environmental Science (EES). He has taught EES for multiple years and developed a complete senior Earth and Environmental Science program, including assessments, fieldwork tasks, resources and teaching materials.
Josh brings a practical, classroom informed approach to curriculum and resource development. He is particularly interested in building clear, well-structured programs that support teachers at all skill levels and help students connect with Earth science in meaningful, real-world ways.
Josh has experience presenting to students and teachers, working with schools, universities and community partners. He is based in NSW.
Marie Rodger
Operations Officer
Marie joined the team in 2018 with over twenty years of experience in not-for-profit, private and public sectors, including running her own consultancy. She provides operational support for the team as well as helping to make ESWA bigger and stronger. Having three daughters, she is passionate about education and children having no barriers to learning and striving.
Marie is based in WA.