Learning approach and school level each had a significant main effect on mathematics critical thinking ability in a two-way ANOVA¶

Claim · All claims
Evidence · 1 study (2 entries) · causal r1 · q2
Currency · newest study 2015 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? The learning approach factor had a significant effect on mathematics critical thinking ability (F = 48.129, Sig. = 0.000). → Widyatiningtyas et al. 2015 q2 i? School level had a significant effect on mathematics critical thinking ability (F = 52.515, Sig. = 0.000). → Widyatiningtyas et al. 2015 (2)

Evidence¶

Widyatiningtyas et al. 2015¶

Reviandari Widyatiningtyas, Yaya S. Kusumah, Utari Sumarmo, Jozua Sabandar. (2015). The Impact of Problem-Based Learning Approach to Senior High School Students' Mathematics Critical Thinking Ability. IndoMS-JME, Volume 6, No. 2, July 2015, pp. 30-38. https://www.google.com/search?q=%22IndoMS-JME%2C+Volume+6%2C+No.+2%2C+July+2015%2C+pp.+30-38%22

q2 · i? · causal · r1

Two-way ANOVA (Table 2) on critical thinking scores of 140 students; the learning source printed Sum of Squares 920.579, F = 48.129, Sig. 0.000, H0 rejected. The article reports significance with the F statistic but no effect size.

"Referring in Table 2, it can be concluded that the learning approach has significant impact to the students' mathematics critical thinking ability. This is indicated by the value of probability (Sig. = 0. 000) smaller than 0. 05."

Widyatiningtyas et al. 2015 (2)¶

Reviandari Widyatiningtyas, Yaya S. Kusumah, Utari Sumarmo, Jozua Sabandar. (2015). The Impact of Problem-Based Learning Approach to Senior High School Students' Mathematics Critical Thinking Ability. IndoMS-JME, Volume 6, No. 2, July 2015, pp. 30-38. https://www.google.com/search?q=%22IndoMS-JME%2C+Volume+6%2C+No.+2%2C+July+2015%2C+pp.+30-38%22

q2 · i? · causal · r1

Same two-way ANOVA (Table 2): the Level Schools source printed Sum of Squares 1004.464, F = 52.515, Sig. 0.000, H0 rejected, so school level significantly influenced critical thinking ability. No effect size is printed.

"Similarly, at the school level also have a significant influence on the ability of mathematics critical thinking."

Discussion¶

Related Claims¶

• There is no interaction between learning approach (SSML vs CL) and school level (high vs middle) on enhancement of MPSA — related
• No interaction was found between learning approach and students' prior mathematical ability on critical thinking (with inconsistent printed F values) — related
• Prior mathematical ability had a significant main effect on mathematics critical thinking ability — related