Claims

Control-group exposure to dialogs without pragmatic instruction produces no significant change in refusal performance

Claim · All claims
Evidence · 1 study · causal r2 · q3
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.

q3 i? In the control group, where dialogs served only to improve English proficiency, no significant change occurred in pragmatic production of refusals (Exact Sig. 2-tailed = 1.000). → Farrokhi and Atashian 2012

Evidence

Farrokhi and Atashian 2012

Farahman Farrokhi, Soheil Atashian. (2012). The Role of Refusal Instruction in Pragmatic Development. World Journal of Education, Vol. 2, No. 4. http://dx.doi.org/10.5430/wje.v2n4p85

q3 · i? · causal · r2

Control group (n = 20) in the quasi-experiment received the same Spectrum dialogs as a source of English comprehension and production without pragmatic awareness-raising. Table 4 reports Exact Sig. 2-tailed of 1.000 for the control pretest-posttest comparison; equivalence was not tested.

"It is obvious from the cumulative percent in pretest and postte st that in control group, wher e the presentation of dialogs was merely to ameliorate English proficiency of the subjec ts, no significant change occurs in pragmatic production of refusals."

Discussion

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