TY - GEN A1 - Konarzewski, Krzysztof PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/409049/PDF/4-1-konarzewski-wiek-startu-szkolnego.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/409049 KW - education KW - academic achievement KW - birth date effect KW - relative age effect KW - TIMSS T1 - The effect of school entrance age on academic performance UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/409049 ER - TY - GEN A1 - Konarzewski, Krzysztof PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/396676/PDF/2-6-konarzewski-differentiation-of-initial-skills.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/396676 KW - education KW - school readiness KW - birthdate effect KW - PIRLS KW - TIMSS KW - HLM T1 - Differentiation of initial skills in 1st grade and the relative age effect in 3rd grade UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/396676 ER - TY - GEN A1 - Konarzewski, Krzysztof PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/409165/PDF/2-6-konarzewski-zroznicowanie-umiejetnosci-poczatkowych.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/409165 KW - education KW - school readiness KW - birthdate effect KW - PIRLS KW - TIMSS KW - HLM T1 - Differentiation of initial skills in grade 1 and birthdate effect in grade 3 UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/409165 ER - TY - GEN A1 - Sułowska, Agnieszka A1 - Karpiński, Marcin PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/409016/PDF/3-5-sulowska-karpinski-dwucyfrowe-kodowanie.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/409016 KW - evaluation KW - double-digit coding KW - final exam KW - PISA KW - TIMSS T1 - Double-digit coding of examination math problems UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/409016 ER - TY - GEN A1 - Sułowska, Agnieszka A1 - Karpiński, Marcin PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/282248/PDF/6-4-sulowska-karpinski-double-digit-coding.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/282248 KW - evaluation KW - double-digit coding KW - final exam KW - PISA KW - TIMSS T1 - Double-digit coding of examination math problems UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/282248 ER - TY - GEN A1 - Sułowska, Agnieszka A1 - Karpiński, Marcin PB - Educational Research Institute L2 - http://www.jbc.bj.uj.edu.pl/Content/281980 KW - evaluation KW - double-digit coding KW - final exam KW - PISA KW - TIMSS T1 - Double-digit coding of examination math problems UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/281980 ER - TY - GEN A1 - Konarzewski, Krzysztof PB - Educational Research Institute L1 - http://www.jbc.bj.uj.edu.pl/Content/282254/PDF/5-1-konarzewski-effect-of-school-entrance.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/282254 KW - education KW - academic achievement measurement KW - birth date effect KW - relative age effect KW - TIMSS T1 - The effect of school entrance age on academic performance UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/282254 ER - TY - GEN A1 - Konarzewski, Krzysztof PB - Educational Research Institute L2 - http://www.jbc.bj.uj.edu.pl/Content/282029 KW - education KW - academic achievement measurement KW - birth date effect KW - relative age effect KW - TIMSS T1 - The effect of school entrance age on academic performance UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/282029 ER -