Shared by Todd Murdock, 7 saves total
This “earthly city” will always fall short of the justice it claims to pursue, because it is shaped by human sin.
And yet, Christians are not told to abandon it.
Shared by scott klepesch, 1 save total
If people aren’t reading in a decade, should schools still teach reading as a fundamental? Maybe reading becomes specialized—taught later, taught alongside other modes, taught to those who need it. Maybe literacy being the gateway toward higher-order thinking only was true when information was scarce and delivered textually.
Shared by scott klepesch, 1 save total
How much have students' ordinary learning processes shifted in response to generative AI, and how does that affect their durable learning outcomes? Self-report surveys show little change, while small-scale behavioral studies report widespread AI use without the scale or duration to measure learning consequences. We address both questions using a ten-year panel of 3.2 million ALEKS learning interactions for investigating time-on-task, complemented by ALEKS PPL placement-assessment data for examining proctoring and learning outcomes, with a quasi-experimental design exploiting variation in tasks that are more susceptible to AI (text-based word problems) and less susceptible to AI (interactive graph-based problems). Learning time on AI-susceptible problems declines 2.8% per quarter among college students after ChatGPT's release, cumulating to 26.9% over eleven quarters; high-schoolers show 31.3%, middle-schoolers 9.0%, and Grade 5 students no detectable change. Among college students, the post-ChatGPT divergence vanishes entirely under proctoring, ruling out broad efficiency gains as the likely explanation. Logistic fixed-effects models on randomly assigned proctored retention items yield a 25% cumulative decline in odds of correct response; the same estimator on non-proctored assessment produces a large opposite-signed increase -- inconsistent with any platform, cohort, or curriculum explanation
Shared by scott klepesch, 1 save total
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