TY - GEN AU - Kaiser,Gabriele TI - Proceedings of the 13th International Congress on Mathematical Education: ICME-13 SN - 978-3-319-62597-3 PY - 2017/// CY - Cham PB - Springer Nature KW - Mathematics & science KW - bicssc KW - teaching mathematics KW - learning mathematics KW - mathematics education N1 - Open Access N2 - teaching mathematics; learning mathematics; mathematics education UR - https://library.oapen.org/bitstream/20.500.12657/27742/1/1002263.pdf UR - https://library.oapen.org/bitstream/20.500.12657/27742/1/1002263.pdf UR - https://library.oapen.org/bitstream/20.500.12657/27742/1/1002263.pdf UR - https://directory.doabooks.org/handle/20.500.12854/31741 ER -