000 00475nam a2200145Ia 4500
008 170725s9999 xx 000 0 und d
100 _aWESTENSKOW, ARLA
245 3 _aAn iceberg model for improving Mathematical understanding and mindset or disposition: an individual summer intervention program
245 _cWESTENSKOW, ARLA
260 _c2017
300 _apages 42745,
440 _aJournal of Education
_v197:1
500 _aCJ0037
650 _aMathematics Education
999 _c340874
_d340874