Claims

Students' extrinsic goal orientation, task value, control of learning beliefs, and self-efficacy decreased after traditional instruction for the gas unit

Claim · All claims
Evidence · 1 study · causal r2 · q2
Currency · newest study 2012 · 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? Descriptive statistics showed the control group's gain scores were negative on extrinsic goal orientation, task value, control of learning beliefs, and self-efficacy after traditional instruction. → Yalçınkaya 2012

Evidence

Yalçınkaya 2012

Yalçınkaya, E., Boz, Y., & Erdur-Baker, Ö. (2012). Is case-based instruction effective in enhancing high school students' motivation toward chemistry? Science Education International, 23(2), 102-116. https://eric.ed.gov/?id=EJ975553

q2 · i? · causal · r2

Descriptive statistics (Table 2) from the 45-student quasi-experiment: control-group pretest-posttest gains were negative on these four subscales (e.g., GainTV pretest 29.25, posttest 26.35). These are descriptive means; no significance test of the within-group decrease is reported.

"students' ext rinsic goal orientation, task value, control of learning beliefs and self efficacy for learning and performance decreased after receiving traditional instruction for the gas unit (Refer to Table 2)"

Discussion

Learner Variables

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