1. Bacigalupa, C. (2015). Partnering with families through photo collages. Early Childhood Education Journal, 44(4), 317–323
2. Bandura, A. (1997). Self-efficacy: The exercise of control. Freeman.
3. Creswell, J. W. (2014). Research design: Qualitative, quantitative, and mixed methods approaches. (4th ed.). Sage Press.
4. Demski, J. (2011). ELL to go. Technical Horizons in Education Journal, 38(5), 28–32
5. Gauvreau, A. N. (2015). How was your day in preschool? Teaching accurate recall using mobile technologies and visual supports (Doctoral dissertation). Available from ProQuest Dissertations (UMI No. 3723991).