Tone Naess found little-bridge-premium-school-account:

• Significantly improves attainment“Using to learn English AS a second Language they must read, listen and write. ”
• Significantly reduces teacher workload“There is a ton of exercises ready for the pupils.”
• Slightly improves teaching efficiency and productivity“.”
• Slightly improves teacher knowledge and skills
• Slightly provides school data“I don’t understand the question.”