Participating in argumentation-based lessons increases students' willingness for argumentation¶
Claim · All claims
Evidence · 1 study · causalr1·q2
Currency · newest study 2017 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? Experiment group students' Argumentation Willingness Scale scores rose significantly from pretest (mean 73.90) to posttest (mean 79.53). → Emel Mercan 2017
Evidence¶
Emel Mercan 2017¶
Emel Mercan, Tevfik İşleyen. (2017). Analyzing the Efficiency of Argumentation Based Practices on 9th Grade Functions Subject. Universal Journal of Educational Research 5(7). https://doi.org/10.13189/ujer.2017.050716
q2 · i? · causal · r1
Dependent t-test on AWS scores of the 30 experiment-group students, whose score distributions were normal; the article reports the difference "is on behalf of the posttest". AWS was implemented only to the experiment group.
"there is a significant difference between AWS pretest (𝑋=73.90) and AWS posttest (𝑋=79.53) score averages of experiment group (t(29)=-3.741; p<.05)"
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