A  Method to Diagnose, Improve, and Evaluate Children’s Learning Using Wearable Devices Such as Mobile Devices in the IoT Environment

Table 5

Percentage of children’s learning in the first and second experiments in the first and second English language kindergartens.

Study	Experiment number	Vocabulary gains (%)
Proposed method, English language kindergarten 1	Experiment 1	33
	Experiment 2	66.5
Proposed method, English language kindergarten 2	Experiment 1	26.6
	Experiment 2	56.6