The web-based and text-based STAD groups did not differ significantly on the pretest¶

Claim · All claims
Evidence · 1 study · causal r1 · q2
Currency · newest study 2016 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2019: local conditions change quickly

Subclaims¶

q2 i? A t-test on pretest scores found no significant difference between the web-based and text-based groups (t = 0.099 < t-table = 1.68, df 67, significance 0.05). → Bambang Hariadi 2016

Evidence¶

Bambang Hariadi 2016¶

Bambang Hariadi, Tutut Wurijanto. (2016). Influence of Web Based Cooperative Learning Strategy and Achiever Motivation on Student Study Outcome. International Journal of Evaluation and Research in Education (IJERE), Vol.5, No.3, pp. 189~199. http://iaesjournal.com/online/index.php/IJERE

q2 · i? · causal · r1

t-test with two independent samples on pretest data (Table 2: web-based N 34, mean 40.65; text-based N 33, mean 39.43). The null hypothesis was accepted, indicating baseline equivalence of the intact groups; no effect size printed.

"the result demonstrates that t = 0.099< t table= 1.68, given statistical significance at 0.05 and defree of freedom at 67, leading to the conclusion that null hypothesis (H 0) is accepted."

Discussion¶

Related Claims¶

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