Search Results for Bay-Williams, Jennifer M. - Narrowed by: 1:IIESDN SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dBay-Williams$00252C$002bJennifer$002bM.$0026qf$003dAFL_LIBRARY$002509Advanced$002bSearch$002bLocation$0025091$00253AIIESDN$0025091$00253AIIESDN$0026ps$003d300? 2025-06-11T10:47:29Z Figuring out fluency : operations with rational numbers and algebraic equations : a classroom companion, grades 5-9 ent://SD_ILS/0/SD_ILS:57372 2025-06-11T10:47:29Z 2025-06-11T10:47:29Z by&#160;Bay-Williams, Jennifer M., author.<br/>Format:&#160;Books<br/>Publication Date&#160;2023<br/> Elementary and middle school mathematics : teaching developmentally ent://SD_ILS/0/SD_ILS:56029 2025-06-11T10:47:29Z 2025-06-11T10:47:29Z by&#160;Van de Walle, John A., author.<br/>Format:&#160;Books<br/>Publication Date&#160;2016<br/>