The further development of the Siemens Stiftung′s Experimento|10+ teacher training program takes advantage of the opportunities offered by digitality in terms of both learning form and content: Digital and analogue experimental phases alter in a blended learning format, with the digital phases realized by online self‐learning modules. The topics of value education, inclusion and language‐sensitive teaching, as well as Computational Thinking, can be optionally selected by the teachers. During the face‐to‐face‐sessions, a special focus is placed on performing experiments on the topics energy, environment and health, which are highly suitable for chemistry lessons. In this article, the online modules, which are accessible via the Siemens Stiftung's Media Portal, are presented in more detail.