Amazon Alexa EdTech Skills Challenge EMEA 2020: the finalists Amazon Alexa EdTech Skills Challenge 推广
ZenTeach (finalist): Amazon Alexa EdTech Skills Challenge EMEA 2020 Amazon Alexa EdTech Skills Challenge 推广
Rose Luckin (competition judge): Amazon Alexa EdTech Skills Challenge EMEA 2020 Amazon Alexa EdTech Skills Challenge 推广
My School Portal (finalist): Amazon Alexa EdTech Skills Challenge EMEA 2020 Amazon Alexa EdTech Skills Challenge 推广
Little Bridge (finalist): Amazon Alexa EdTech Skills Challenge EMEA 2020 Amazon Alexa EdTech Skills Challenge 推广
