Wendy Sweeney found Koala:

• Significantly increases student collaboration“Students are engaged throughout the lesson.”
• Significantly improves teaching efficiency“The interactive whiteboard is awesome. You can prepare materials for your students ahead of time, save them, edit them....”
• Significantly improves teacher wellbeing“They provide support that helps me to feel confident in the technology.”
• Significantly improves attainment
• Significantly builds student knowledge“Students are able to demonstrate their knowledge or lack thereof. Then the teacher is able to address issues until the student understands and masters the content.”