George Williams found Lyfta:

• Moderately builds student knowledge“More awareness of countries around the world and the socio-economic situations they are in.”
• Moderately improves teaching efficiency and productivity“Lessons are more tightly linked and don't deviate from the main learning focus.”
• Slightly reduces teacher workload
• Significantly improves teacher knowledge and skills“I have built a wide array of resources that can be used in a range of contexts and I have a greater understanding of the world as a whole.”
• Slightly saves school money