One review reports that more teacher guidance within inquiry is associated with larger advantages over traditional instruction, though the two meta-analyses it cites differ in magnitude¶

Claim · All claims
Evidence · 1 study (2 entries) · quant-synthesis r? · q2 · i0–i1
Currency · newest study 2016 · checked against its sources 2026-10-20 (automated, 2 of 2 entries) · not reviewed by a person

Subclaims¶

q2 i1 The meta-analysis's background reports, citing Furtak et al. (2012), that inquiry with minimal teacher guidance yielded d = 0.25 over traditional instruction, while teacher-directed inquiry comparisons yielded d = 0.65. → Lazonder 2016 q2 i0 The meta-analysis's background reports, citing Carolan et al. (2014), a small but significant benefit (g = 0.15) of more guided over less guided inquiry learning. → Lazonder 2016 (2)

Evidence¶

Lazonder 2016¶

Lazonder, A. W., & Harmsen, R. (2016). Meta-analysis of inquiry-based learning: Effects of guidance. Review of Educational Research, 86(3), 681-718. https://doi.org/10.3102/0034654315627366

q2 · i1 · quant-synthesis · r?

A meta-analysis of 72 studies whose background section reports the Furtak, Seidel, Iverson, and Briggs (2012) meta-analysis in science: minimal-guidance inquiry showed d = 0.25 over traditional instruction, while teacher-directed inquiry comparisons showed "a considerably higher overall mean effect size (d = 0.65)."

"Students engaged in an inquiry with minimal guidance from their teacher tended to learn more than students exposed to "traditional instruction" (d = 0.25). However, studies comparing teacher-directed inquiry learning with traditional instruction had a considerably higher overall mean effect size (d = 0.65)."

Lazonder 2016 (2)¶

Lazonder, A. W., & Harmsen, R. (2016). Meta-analysis of inquiry-based learning: Effects of guidance. Review of Educational Research, 86(3), 681-718. https://doi.org/10.3102/0034654315627366

q2 · i0 · quant-synthesis · r?

A meta-analysis of 72 studies whose background section reports the Carolan, Hutchins, Wickens, and Cumming (2014) meta-analysis, which found "a small but significant overall benefit (g = 0.15)" for more guided over less guided inquiry learning, failing to replicate the larger teacher-directed effect size.

"The magnitude of this effect could not be replicated in the meta-analysis by Carolan, Hutchins, Wickens, and Cumming (2014), who found a small but significant overall benefit (g = 0.15) of more guided inquiry learning over less guided inquiry learning."

Discussion¶

Related Claims¶

• Enhanced discovery learning produces greater learning than other forms of instruction — the general claim this finding bears on, with the studies behind it

• Teacher Guided Inquiry Outperforms Student Led — the general claim this finding bears on, with the studies behind it

- Guidance during inquiry learning improves post-inquiry learning outcomes (d = 0.50) — the general claim this finding bears on, with the studies behind it¶

• Professional community within a school environment is associated with a small but significant positive effect on student achievement (d=.25) — related
• Inquiry Based Teaching Improves Science Achievement — related
• Minimal guidance is less effective for novices than explicit instruction — related