Research graph
References from Le rôle de la droite graduée dans la résolution de problèmes additifs. Local targets link to admitted publications; unresolved targets remain external evidence.
10.2307/749422
10.2307/749422 · External reference
10.1037/0033-2909.107.2.238
10.1037/0033-2909.107.2.238 · External reference
10.1207/s1532690xci0103_1
10.1207/s1532690xci0103_1 · External reference
10.1348/000709905x79121
10.1348/000709905x79121 · External reference
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10.1016/j.learninstruc.2007.09.011
10.1016/j.learninstruc.2007.09.011 · External reference
10.1007/bf00417195
10.1007/bf00417195 · External reference
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10.4000/16omw · Admitted local publication
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10.1007/bf00366618
10.1007/bf00366618 · External reference
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10.1007/bf01323046
10.1007/bf01323046 · External reference
