The experimental group outperformed the control group on every one of the five visualization tasks individually¶

Claim · All claims
Evidence · 1 study · causal r1 · q3
Currency · newest study 2014 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q3 i? Graph 1 shows the experimental group achieved higher arithmetic means than the control group on all five visualization tasks. → Herga et al. 2014

Evidence¶

Herga et al. 2014¶

Nataša Rizman Herga, Milena Ivanuš Grmek, Dejan Dinevski. (2014). Virtual Laboratory as an Element of Visualization when Teaching Chemical Contents in Science Class. TOJET: The Turkish Online Journal of Educational Technology, 13(4). https://eric.ed.gov/?id=EJ1043246

q3 · i? · causal · r1

Figure-reported result (Graph 1) plotting arithmetic means of EG and CG accomplishments on the individual visualization tasks after the experiment, described in the Results text as showing EG "more successful in all five tasks".

"This graph shows that the experimental group of pupils was more successful in all five tasks compared to the pupils of the control group."

Discussion¶

Related Claims¶

• Pupils taught with a virtual laboratory solved tasks involving visualization elements more successfully than control-group pupils — related
• The virtual-laboratory advantage did not hold on all visualization tasks: task 11 showed no statistically significant group difference — reports the opposite
• Seventh-grade pupils taught chemical content with a virtual laboratory acquired more knowledge than pupils taught without dynamic visualization — related