Ed-Tech and Smart Classroom Market Size to Reach USD 274.63 Billion in 2028 | Rapid Adoption of Smart Classrooms in Schools and Increasing Penetration of Mobile Devices are Some Key Factors Driving Industry Growth, says Emergen Research Vancouver, British Columbia, March 25, 2021 (GLOBE NEWSWIRE) -- The global Ed-Tech and smart classroom market size is expected to reach USD 274.63 Billion at a CAGR of 15.4% during the forecast...