WonderArm 对比 STEM Dotz 的使用情况和统计数据

The STEM Dotz® App is a tool for collecting and graphing data from a STEM Dotz wireless multisensor. The STEM Dotz App supports user-designed explorations and includes over 30 guided activities to help you get started. The easy to use STEM Dotz App and wireless multisensor reinforce science understanding and help develop critical-thinking skills. The multisensor includes temperature, pressure, relative humidity, light, acceleration, and magnetic field sensors.