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07平行微复测与更新计划

再收集一条证据,
不把单题写成能力增长。

选择一项原创平行任务并完成。结果只说明本次任务证据;随后由你确认下一轮重点,系统生成带 updated_plan_id 的新计划。

07

平行微复测

完成一条可回链的新证据

尚未完成
解释边界

答对一题或完成一次自查都不能证明真实能力增长、教学因果效果或 DET 分数变化。页面只保存任务版本、结果类型和学习者确认的下一步。

Reading parallel task

After the community garden added labels to each planting area, fewer volunteers placed tools in the wrong shed. The labels did not change the gardening tasks, but they made it easier for new volunteers to understand where materials belonged.

What was the main effect of the labels?