2021
DOI: 10.1002/ece3.7849
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Following Darwin’s footsteps: Evaluating the impact of an activity designed for elementary school students to link historically important evolution key concepts on their understanding of natural selection

Abstract: While several researchers have suggested that evolution should be explored from the initial years of schooling, little information is available on effective resources to enhance elementary school students’ level of understanding of evolution by natural selection (LUENS). For the present study, we designed, implemented, and evaluated an educational activity planned for fourth graders (9 to 10 years old) to explore concepts and conceptual fields that were historically important for the discovery of natural selec… Show more

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Cited by 13 publications
(6 citation statements)
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“…Typical students in these grades are 13–14 years old. It is therefore obvious that despite having been an increase in the last few decades in the number of calls in various countries to implement evolution in early science education (e.g., Adler et al, 2022 ; Campos & Sá-Pinto, 2013 ; Chanet & Lusignan, 2009 ; Frejd et al, 2022 ; Nadelson et al, 2009 ; Sá-Pinto et al, 2021 ; Vázquez-Ben & Bugallo-Rodríguez, 2018 ; Wagler, 2012 ), in Colombia, teaching evolution in early childhood and primary school level is not yet the norm. In this regard, our results corroborate that the need for education on evolution from the initial years of schooling is warranted.…”
Section: Discussionmentioning
confidence: 99%
“…Typical students in these grades are 13–14 years old. It is therefore obvious that despite having been an increase in the last few decades in the number of calls in various countries to implement evolution in early science education (e.g., Adler et al, 2022 ; Campos & Sá-Pinto, 2013 ; Chanet & Lusignan, 2009 ; Frejd et al, 2022 ; Nadelson et al, 2009 ; Sá-Pinto et al, 2021 ; Vázquez-Ben & Bugallo-Rodríguez, 2018 ; Wagler, 2012 ), in Colombia, teaching evolution in early childhood and primary school level is not yet the norm. In this regard, our results corroborate that the need for education on evolution from the initial years of schooling is warranted.…”
Section: Discussionmentioning
confidence: 99%
“…We did not look for evidence of students mentioning speciation as divergence between populations, as it was not an expected outcome from the proposed biological scenario. Furthermore, we did not evaluate the key concepts related to the dimensions of heredity and variation, as, following Sá-Pinto et al (2017a, 2021a, the information related to these key concepts was provided to the students in the test. The expected fittest phenotype was considered to be the larger mandibles, unless the student provided information in the answer to support a credible biological scenario in which other phenotypes increase the progeny of the individuals more than the larger mandibles.…”
Section: Evaluation Of Students' Understanding Of Evolution By Sexual...mentioning
confidence: 99%
“…A study by Brown et al (2020) also shows that, although primary school students reveal some common evolution misconceptions, these are easily overcome with instruction, a picture that strongly contrasts with what is known regarding older students, whose misconceptions are shown to resist instruction (Bishop & Anderson, 1986;Nehm & Reilly, 2007). Although these studies support primary school students' ability to learn about natural selection, the results of Sá-Pinto et al (2017a, 2021a show that differential reproduction is not frequently mentioned by students. This is particularly worrying, as differential reproduction is the most important parameter determining individuals' fitness, and because students tend to believe that fitness is determined by the individual's ability to survive, their strength or intelligence (Gregory, 2009).…”
Section: Introductionmentioning
confidence: 97%
“…It is therefore necessary to provide pupils and students with as many opportunities as possible to encounter evolution and natural science. For a better understanding of evolutionary processes, classroom activities (as described by Sá-Pinto et al, 2021) or an active pedagogical approach to teaching evolution (as described by Buckberry & Burke de Silva, 2012) could be helpful.…”
Section: Recommendationsmentioning
confidence: 99%