Search Results for Riggan, Matthew, - Narrowed by: English SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dRiggan$00252C$002bMatthew$00252C$0026qf$003dLANGUAGE$002509Language$002509ENG$002509English$0026ps$003d300? 2025-07-21T16:38:23Z Reason &amp;amp; rigor : how conceptual frameworks guide research ent://SD_ILS/0/SD_ILS:49602 2025-07-21T16:38:23Z 2025-07-21T16:38:23Z by&#160;Ravitch, Sharon M.<br/>Format:&#160;Books<br/>Publication Date&#160;2012<br/> Reason &amp; rigor : how conceptual frameworks guide research ent://SD_ILS/0/SD_ILS:22564 2025-07-21T16:38:23Z 2025-07-21T16:38:23Z by&#160;Ravitch, Sharon M., author.<br/>Format:&#160;Books<br/>Publication Date&#160;2017<br/>