1. Assaraf, O.B., Dodick, J., and Tripto, J. (2011). Higher School Student?s Understanding of the Human Body System. Res Sci Educ, (43):33-56.
2. Bennet, D., Amanda, J.R., Jennifer, C., Kimberly, C. (2015). Electronic Versus Traditional Print Textbooks: A Comparison Study on The Influence of University Student?s Learning, (63): 259-266.
3. Bransford, J. D., Brown, A.L., and Cocking, R.R. (2005). How People Learn (Brain, Mind, Experience, and School). Washington: National Academy Press.
4. Brookhart, S.M. (2010). How To Assess Higher Order Thinking Skills in Your Classroom. Alexandria: ASCD.
5. Bus, A.G., Zsofia, K.T. (2018). How Picture in Picture Storybooks Young Children\'s Story Comprehension: An eye-tracking Experiment. Journal of Experimental Child Psychology, (174): 1-12.
6. Campbell, N . A., and Reece, J.B., B .L. (2008). Biology. Jakarta: Erlangga.
7. Chu, Y. (2018). Visualizing minority: Images of ethnic minority groups in Chinese Elementary Social Studies Textbooks. The Journal of Social Studies Research,42 (2): 135-147.
8. Deco, G., & Kringelbach, M.L.. (2017). Hierarchy of Information Processing in the Brain: A Novel ?Intrinsic Ignition? Framework. Neuron, 94 (5): 961-968.
9. Dzirasa, K., & Lisanby, S.H. (2012). How Does Deep Brain Stimulation Work?. Biological Psychiatry,72 (11): 892-894.
10. Gainotti, G. (2014). Why Are the Right and Left Hemisphere Conceptual Representations Different?. Behavioral Neurology: 1-10.
11. Gulpinar, M.A. (2005). The principles of Brain-Based Learning and Constructivist Models in Education. Educational Science: Theory & Practice, 5(2): 299-306.
12. Hales, J.P. (2015). The Effects of Active Participation on Student Learning. The Journal of Educational Research, 2(4): 210-215.
13. Hamzelou, J. (2018). Bigger Brain Cells Work Better. New Scientist, 238 (3176).
14. Hardiman, M., Rinne, L., and Yarmolinskaya, J. (2015). The Effects of Art Integration on Long-term Memory of Academic Content. Mind, Brain, and Education, 8(3): 144-148.
15. Harianto, R., Harimukti, A., Sutarto, and Indrawati. (2017). Development of Module Based on Process Images for Learning of Circular Motion in Senior Higher School. Educational Steady StreamJournal, Jember University, 6(4): 17-22.
16. Higgins, S. (2017). Managing Higher-Order Thinking Skills. Managing Academic Libraries. 29-40.
17. Howe, A., Davies, D., Snape, D.J., Collier. C., Digby. R., Hay. P., (2016). Creative Learning Environments in Education- A Systemic Literatur Review. Thinking Skills and Creativity, 1(8): 80-91.
18. Larsson, K. 2017. Understanding and Teaching Critical Thinking ? A New Approach. International Journal of Educational Research, (84): 32-44.
19. Luby, J.L. 2018. The Reciprocity of Brain and Behaviour. Journal of the American Academi of Child and Adolescent Psychiatry, 57 (6): 370-371.
20. Rinne, L., Gregory, E., Yarmolinskaya., and Hardiman, M. 2011. Why Arts Integration Improves Long-term Memory of Content. Mind, Brain, and Education, 5(2): 89-96.
21. Roets, L., and Maritz, J. 2016. Facilitating The Development of Higher-Order Thinking Skills (HOTS) of Novice Nursing Postgraduates in Africa, (16).
22. Shin, J., Badgwell, T.A., Liu, K.H., & Lee, J. H. (2019). Reinforcement Learning ? Overview of Recent Progress and Implications for Process Control. Computers & Chemical Engineering.
23. Sutarto, Indrawati, Wicaksono, I., 2018. The Role of Picture Proses (PP) on Senior Higher School Students\' Collision Concept Learning Activities and Multi-representation Ability. International Conference on Science Education (IcoSEd), 1(1): 1-6
24. Susbandya, D., Prihatin, J., Wahyuni, D., Sutarto, Indrawati. 2018. Enhancing Student?s Retention of Knowledge By Using Digestive System Textbook Based on Process Images. International Journal of Advanced Research (IJAR), 6(6): 939-943.
25. Wicaksono, I., Wasis, Mandlazim. 2017. The Effectiveness of Virtual Science Teaching Model (VS-TM) to Improve Student?s Scientific Creativity and Concept Mastery on Senior Higher School Physic Subject. Journal of Baltic Science Education, 16 (4):549-561.
26. Widita, E. L., Prihatin, J., Mudakir, I., Sutarto, Indrawati. 2018. The appliance of Textbook Basic on Process Images of Human Respiratory System Against Higher School Student\'s Critical Thinking Ability. International Journal of Advanced Engineering Research and Science (IJAERS),5(6): 191-194.
27. Yusmar, F., Susbandya, D., Widita, E. V., Maghfiroh, L., Prihatin, J., and Sutarto. 2017. A Concept: Enhancing Biology Learning Quality by Using Process Image. Educational Steady Stream Journal, Jember University, 6 (2):1-11.