Contributions from Elke Burkhardt Montanari, Ingrid Haller, Nicola Küpelikiline, Eva Massingue, Maria Ringler, among others. Educational careers begin early, and linguistic competence in German is a crucial key to opening up educational opportunities and ensuring equality of opportunity. Multilingual children do not have a linguistically uniform environment to rely on for language acquisition; instead, they must make significant efforts to learn German when they start kindergarten. Therefore, early support for linguistic competencies is particularly important. Many educators are aware of this challenging situation for children, parents, and caregivers and seek competent guidance. "Stärker Werden" fills this gap and imparts language support and intercultural competence. The first part focuses on methodological units for language support and intercultural competence.