Individual sourcing gains during the intervention were uneven, with 4–25% of students improving depending on the skill¶

Claim · All claims
Evidence · 1 study · causal r2 · q3
Currency · newest study 2023 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q3 i? 4.1% of intervention students showed a reliable or clear positive change in specifying information need, 24.6% in search queries, 18.5% in credibility judgments, and 20.5% in written product; most students showed no change. → Hämäläinen 2023

Evidence¶

Hämäläinen 2023¶

Hämäläinen, E. K., Kiili, C., Räikkönen, E., Lakkala, M., Ilomäki, L., Toom, A., & Marttunen, M. (2023). Teaching sourcing during online inquiry – adolescents with the weakest skills benefited the most. Instructional Science, 51, 135–163. https://doi.org/10.1007/s11251-022-09597-2

q3 · i? · causal · r2

Reliable Change Index classification computed separately for each sourcing variable for each intervention-group student, distinguishing negative, no, reliable positive, and clear positive change; the article notes "the number of students showing no change was high in all the sourcing variables".

"4.1% of the students showed a reliable or clear positive change in Sourcing in specifying information need, 24.6% in Sourcing in search queries, 18.5% in Sourcing in credibility judgments, and 20.5% in Sourcing in written product."

Discussion¶

Related Claims¶

• Task topic order was associated with sourcing performance and with individual change during the intervention — related
• A teacher-led sourcing intervention increased upper secondary students' use of source features in search queries during online inquiry — related
• The intervention improved students' sourcing in credibility judgments and in written products relative to controls — related
• Students with the weakest pre-intervention sourcing skills showed the clearest positive change during the intervention — related