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@DavidKButlerUoA @Dsrussosusan @PaulaKrieg A few years ago, I wrote a paper about students' conceptions of change in quantities: Together, Yet Separate. https://t.co/vK8cB8cwzF
@DavidKButlerUoA @Dsrussosusan @PaulaKrieg A few years ago, I wrote a paper about students' conceptions of change in quantities: Together, Yet Separate. https://t.co/vK8cB8cwzF
@johnjoy1966 @DavidKButlerUoA @csarahj @TAnnalet @PaulaKrieg I talked about it more here - https://t.co/lVB2hBdaCQ https://t.co/skPuTdzjvw
A @dr_heatherlynn article in the same ESM issue. Reasoning with covariation! *Not* #openaccess. Womp womp. http://t.co/DDfuxRTUSg
A @dr_heatherlynn article in the same ESM issue. Reasoning with covariation! *Not* #openaccess. Womp womp. http://t.co/DDfuxRTUSg