000 00451nam a22001457a 4500
999 _c72492
_d72492
020 _a978-1-63198-283-5
082 _aT 371.36 B8345 2018
100 _aBrulles, Dina
245 _aA teacher's guide to flexible grouping and collaborative learning : form, manage, assess, and differentiate in groups
260 _aMinneapolis
_bFree Spirit Publishing
_c2018
300 _a183 p.
526 _a370
650 _aGroup work education
942 _2ddc
_cBK