id	domain	url
flr-1079	doi.org	https://doi.org/10.14786/flr.v11i1.1079
flr-1079	doi.org	https://doi.org/10.1007/s40593-0140023-y
flr-1079	doi.org	https://doi.org/10.18637/jss.v067.i01
flr-1079	doi.org	https://doi.org/10.1080/713651583
flr-1079	doi.org	https://doi.org/10.1080/0305764x.2021.1877619
flr-1079	doi.org	https://doi.org/10.1016/j.edurev.2018.02.002
flr-1079	doi.org	https://doi.org/10.2307/1001307
flr-1079	educationendowmentfoundation.org.uk	https://educationendowmentfoundation.org.uk/resources/teaching-learning-toolkit
flr-1079	doi.org	https://doi.org/10.1016/j.ijer.2017.09.001
flr-1079	doi.org	https://doi.org/10.1080/0305764x.2020.1745149
flr-1079	doi.org	https://doi.org/10.1080/0141192042000237211
flr-1079	doi.org	https://doi.org/10.1080/00131911.2021.1882942
flr-1079	doi.org	https://doi.org/10.1080/00131911.2021.1882942
flr-1079	doi.org	https://doi.org/10.1080/0958517920030203
flr-1079	educationendowmentfoundation.org.uk	https://educationendowmentfoundation.org.uk/public/files/within_class_grouping_report_-_final.pdf
flr-1079	doi.org	https://doi.org/10.1007/s10648-007-9054-3
flr-1079	doi.org	https://doi.org/10.1207/s15326985ep4102_1
flr-1079	doi.org	https://doi.org/10.1080/00461520.2013.804395
flr-1079	cran.r-project.org	https://cran.r-project.org/package=emmeans
flr-1079	doi.org	https://doi.org/10.1108/qrj-12-2018-0012/full/xml
flr-1079	doi.org	https://doi.org/10.2304/forum.2013.55.1.31
flr-1079	doi.org	https://doi.org/10.1037//0022-0663.79.3.280
flr-1079	doi.org	https://doi.org/10.1002/berj.3595
flr-1079	doi.org	https://doi.org/10.1037/edu0000064
flr-1079	doi.org	https://doi.org/10.14768/flr.v3i2.163
flr-1079	doi.org	https://doi.org/10.1016/j.learninstruc.2018.01.009
flr-1079	doi.org	https://doi.org/10.1080/01411920500148697
flr-1079	doi.org	https://doi.org/10.1080/13603116.2012.743604
flr-1079	doi.org	https://doi.org/10.1080/02671522.2018.1452962
flr-1079	doi.org	https://doi.org/10.1177/016235320302700203
flr-1079	doi.org	https://doi.org/10.1080/09243453.2018.1539013
flr-1079	doi.org	https://doi.org/10.3102/0002831216637346
flr-1079	doi.org	https://doi.org/10.2307/1511045
flr-1079	doi.org	https://doi.org/10.1016/0742051x(93)90018-c
flr-1079	doi.org	https://doi.org/10.1016/j.tate.2009.04.002