Early Mathematics Learning
by Ulrich Kortenkamp, Birgit Brandt, Christiane Benz, Götz Krummheuer, Silke Ladel, Rose Vogel
No description available.
MathematicsCongressesStudy and teaching (Early childhood)Mathematics, study and teaching
by Ulrich Kortenkamp, Birgit Brandt, Christiane Benz, Götz Krummheuer, Silke Ladel, Rose Vogel
No description available.