Methodological challenges of evaluating the effects of an early language education programme in Germany
Crossref DOI link: https://doi.org/10.1186/s40723-016-0025-3
Published Online: 2016-12-07
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Anders, Yvonne
Rossbach, Hans-Günther
Tietze, Wolfgang
Funding for this research was provided by:
BMFSFJ
License valid from 2016-12-01