Abstract
Several studies found that direct instruction and task structuring can effectively promote children’s ability to design unconfounded experiments. The present study examined whether the impact of these interventions extends to other scientific reasoning skills by comparing the inquiry activities of 55 fifth-graders randomly assigned to one of three conditions. Children in the control condition investigated a four-variable inquiry task without additional support. Performance of this task in the direct instruction condition was preceded by a short training in experimental design, whereas children in the task structuring condition, who did not receive the introductory training, were given a version of the task that addressed the four variables one at a time. Analysis of children’s experimentation behavior confirmed that direct instruction and task structuring are equally effective and superior to unguided inquiry. Both interventions also evoked more determinate predictions and valid inferences. These findings demonstrate that the effect of short-term interventions designed to promote unconfounded experimentation extends beyond the control of variables.
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Abd-El-Khalick F, BouJaoude S, Duschl R, Lederman N, Mamiok-Naaman R, Hofstein A, Tuan H (2004) Inquiry in science education: international perspectives. Sci Educ 88:397–419
Alfieri L, Brooks PJ, Aldrich NJ, Tenenbaum HR (2011) Does discovery-based instruction enhance learning? J Educ Psychol 103:1–18. doi:10.1037/a0021017
Chen Z, Klahr D (1999) All other things being equal: acquisition and transfer of the control of variables strategy. Child Dev 70:1098–1120. doi:10.1111/1467-8624.00081
Cohen J (1988) Statistical power analysis for the behavioral sciences, 2nd edn. Lawrence Erlbaum, Hillsdale, NJ
Cook C, Goodman ND, Schulz LE (2011) Where science starts: spontaneous experiments in preschoolers’ exploratory play. Cognition 120:341–349. doi:10.1016/j.cognition.2011.03.003
Dean D, Kuhn D (2007) Direct instruction vs. discovery: the long view. Sci Educ 91:384–397. doi:10.1002/sce.20194
Furtak EM, Seidel T, Iverson H, Briggs DC (2012) Experimental and quasi-experimental studies of inquiry-based science teaching: a meta-analysis. Rev Educ Res 82:300–329. doi:10.3102/0034654312457206
Inhelder B, Piaget J (1958) The growth of logical thinking from childhood to adolescence. Basic Books, New York
Keselman A (2003) Supporting inquiry learning by promoting normative understanding of multivariable causality. J Res Sci Teach 40:898–921. doi:10.1002/tea.10115
Klahr D, Nigam M (2004) The equivalence of learning paths in early science instruction: effects of direct instruction and discovery learning. Psychol Sci 15:661–667. doi:10.1111/j.0956-7976.2004.00737.x
Kuhn D (2005) What needs to be mastered in mastery of scientific method? Psychol Sci 16:873–874. doi:10.1111/j.1467-9280.2005.01630.x
Kuhn D (2007) Reasoning about multiple variables: control of variables is not the only challenge. Sci Educ 91:710–726. doi:10.1002/sce.20214
Kuhn D, Dean D (2005) Is developing scientific thinking all about learning to control variables? Psychol Sci 16:866–870. doi:10.1111/j.1467-9280.2005.01628.x
Lazonder AW, Egberink A (2014) Children’s acquisition and use of the control-of-variables strategy: effects of explicit and implicit instructional guidance. Instr Sci 42:291–304. doi:10.1007/s11251-013-9284-3
Lazonder AW, Kamp E (2012) Bit by bit or all at once? Splitting up the inquiry task to promote children’s scientific reasoning. Learn Instr 22:458–464. doi:10.1016/j.learninstruc.2012.05.005
Lorch RF, Lorch EP, Calderhead WJ, Dunlap EE, Hodell EC, Freer BD (2010) Learning the control of variables strategy in higher and lower achieving classrooms: contributions of explicit instruction and experimentation. J Educ Psychol 102:90–101. doi:10.1037/a0017972
Lorch RF, Lorch EP, Freer BD, Dunlap EE, Hodell EC, Calderhead WJ (2014) Using valid and invalid experimental designs to teach the control of variables strategy in higher and lower achieving classrooms. J Educ Psychol 106:18–35. doi:10.1037/a0034375
Mulder YG, Lazonder AW, De Jong T, Anjewierden A, Bollen L (2012) Validating and optimizing the effects of model progression in simulation-based inquiry learning. J Sci Educ Technol 21:722–729. doi:10.1007/s10956-011-9360-x
National Research Council (2013) Next generation science standards: for states, by states. The National Academies Press, Washington, DC
Piekny J, Maehler C (2013) Scientific reasoning in early and middle childhood: the development of domain-general evidence evaluation, experimentation, and hypothesis generation skills. Br J Dev Psychol 31:153–179. doi:10.1111/j.2044-835X.2012.02082.x
Piekny J, Gruber D, Maehler C (2014) The development of experimentation and evidence evaluation skills at preschool age. Int J Sci Educ 36:334–354. doi:10.1080/09500693.2013.776192
Posner GJ, Strike KA (1976) A categorization scheme for principles of sequencing content. Rev Educ Res 46:665–690
Siler SA, Klahr D, Price N (2013) Investigating the mechanisms of learning from a constrained preparation for future learning activity. Instr Sci 41:191–216. doi:10.1007/s11251-012-9224-7
Strand-Cary M, Klahr D (2008) Developing elementary science skills: instructional effectiveness and path independence. Cogn Dev 23:488–511. doi:10.1016/j.cogdev.2008.09.005
Toth EE, Klahr D, Chen Z (2000) Bridging research and practice: a cognitively-based classroom intervention for teaching experimentation skills to elementary school children. Cogn Instr 18:423–459. doi:10.1207/S1532690XCI1804_1
Van Merriënboer JJG (1997) Training complex cognitive skills: a four-component instructional design model for technical training. Educational Technology Publications, Englewood Cliffs, NJ
Varma K (2014) Supporting scientific experimentation and reasoning in young elementary school students. J Sci Educ Technol 23:381–397. doi:10.1007/s10956-013-9470-8
White BY (1993) ThinkerTools: causal models, conceptual change, and science education. Cogn Instr 10:1–100. doi:10.1207/s1532690xci1001_1
Zohar A, Peled B (2008) The effects of explicit teaching of metastrategic knowledge on low- and high-achieving students. Learn Instr 18:337–353. doi:10.1016/j.learninstruc.2007.07.001
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Lazonder, A.W., Wiskerke-Drost, S. Advancing Scientific Reasoning in Upper Elementary Classrooms: Direct Instruction Versus Task Structuring. J Sci Educ Technol 24, 69–77 (2015). https://doi.org/10.1007/s10956-014-9522-8
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DOI: https://doi.org/10.1007/s10956-014-9522-8