The school-based Jump-in intervention on dietary habits 29 February 2020 Mixed methods evaluation Froukje E. Takens1,2, Vincent Busch 1, Joanne K. Ujčič-Voortman1, and Mai J.M. Chinapaw2 Additional info Linkedin Image credits Header image: Sarphati Amsterdam Media Documents jump in Sarphati Amsterdam symposium_feb2020_Takens.pdf