The document discusses a trial of Return Path Video (RPV) conducted by Katherine School of the Air in Australia. RPV allows for two-way video between teachers and students in remote/isolated areas, improving on previous one-way distance learning methods. A 10-week trial targeted reading, math, and social skills for students identified as needing extra support. Post-tests showed most students' outcomes improved. Teachers could now see students' non-verbal cues and tailor lessons better. Parents and students strongly praised being able to see and interact with each other in real-time. Issues around bandwidth and equipment were noted but overall the trial was deemed a success in enhancing remote education.