Editing Overcoming the Bottlenecks in Teaching Psychological Statistics Resources Lessons

== Abstract ==
Teaching and learning undergraduate statistics has been a most challenging task for undergraduate psychology majors (Salkind, 2017). A seasoned statistics instructor consulted with a seasoned instructional designer on a method to improve a particularly demanding course using a performance improvement approach to address learning difficulties she had noted in previous semesters. The Decoding the Disciplines methodology identified the most challenging concepts and provided a methodology to improve student learning performance. The methodology focused on five core concepts in psychological statistics: probability, variability, central limit theorem, independent/ dependent variables, and degrees of freedom. The Decoding the Disciplines curriculum was used for three semesters. In these three semesters, performance was compared pre and post on these concepts within the semester. Repeated measures t-tests found a significant change in the percentage of correct answers between the pretest and the final exam on the five core concepts.

== Bibliographic data ==
Elliott, Lisa J. and Middendorf, Joan (2024) "Overcoming the Bottlenecks in Teaching Psychological Statistics," ''International Journal for the Scholarship of Teaching and Learning'': Vol. 18: No. 1, Article 12. 

Available at: https://doi.org/10.20429/ijsotl.2024.180112

== Available resources ==
<gallery>
File:lesson 01 central limit theorem LEJM.docx|Central Limit Theorem
File:lesson 02 probability LJEM.docx|Probability Lesson
File:lesson 03 degrees of freedom LJEM.docx|Degrees of freedom lesson
File:lesson 04 variability LEJM.docx|Variability lesson
File:lesson 05 IV DV hypotheses.docx|Hypotheses lesson
</gallery>
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[[Category:Psychology]]
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