Claims

Students trained in visualisation strategies show greater weekly improvement in words memorised than control students.

Claim · All claims
Evidence · 1 study · causal r1 · q3
Currency · newest study 2016 · 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? By the fifth week, 95% of experimental-group students could memorise five or more words per week, compared to a much lower proportion in the control group. → Nahari 2016

Evidence

Nahari 2016

Nahari, A. A., & Alfadda, H. A. (2016). From Memorising to Visualising: The Effect of Using Visualisation Strategies to Improve Students' Spelling Skills. English Language Teaching, 9(6), 1. https://doi.org/10.5539/elt.v9n6p1

q3 · i? · causal · r1

Over five consecutive weekly tests, the experimental group's performance improved markedly: 95% memorised five or more words by week five, while the control group remained scattered across lower performance categories, with only 28.6% reaching six words.

"The fifth week of the experiment showed that 95% of the students in the experimental group demonstrated the ability to memorise five words or more using visual strategies."

Discussion

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