Search Results for Van de Walle, John A. - Narrowed by: IIEMSA SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dVan$002bde$002bWalle$00252C$002bJohn$002bA.$0026qf$003dLIBRARY$002509Library$0025091$00253AIIEMSA$002509IIEMSA$0026ps$003d300?dt=list 2025-10-08T17:39:48Z Elementary and middle school mathematics : teaching developmentally ent://SD_ILS/0/SD_ILS:37629 2025-10-08T17:39:48Z 2025-10-08T17:39:48Z by&#160;Van de Walle, John A.<br/>Format:&#160;Books<br/>Publication Date&#160;2010<br/> Elementary and middle school mathematics : teaching developmentally ent://SD_ILS/0/SD_ILS:37455 2025-10-08T17:39:48Z 2025-10-08T17:39:48Z by&#160;Van de Walle, John A.<br/>Format:&#160;Books<br/>Publication Date&#160;2007<br/>