TY - BOOK ID - 1739419 TI - Mathematics achievement in the middle school years: IEA's third international mathematics and science study (TIMSS) AU - Beaton, Albert E. AU - Martin, Michael O. AU - Mullis, Ina V. S. PY - 1996 SN - 1889938025 9781889938028 PB - Chestnut Hill: TIMSS international study center, DB - UniCat KW - Didactic evaluation KW - Mathematics KW - Study and teaching (Middle school) KW - Evaluation KW - Statistics. KW - Pedagogiek en onderwijskunde KW - vakdidactiek KW - vakdidactiek. KW - Math KW - Study and teaching (Middle school)&delete& KW - Evaluation&delete& KW - Statistics KW - Science KW - Mathematics - Study and teaching (Middle school) - Evaluation - Statistics. UR - https://www.unicat.be/uniCat?func=search&query=sysid:1739419 AB - ER -