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Open-ended data-interpretation task in which students define their own standards for locating a boundary in simulation results

Design · All designs
Evidence · 1 claim (1 mixed) · 1 study (1 design), q2 · 0 of 1 report an effect size · 1 claim rests on one study

Description

In this lab pattern, students must determine the magnetopause location in simulation plots without a prescribed method. The lab materials explain the relevant physical processes, but "no prescription for finding the magnetopause is given". The authors state this requirement stimulates students to examine their graphs more closely and that the openness fairly reflects real lab work, where interpreting simulation results requires discretion. Students may ask their instructor for assistance while still owning the decision.

Design Implications

Context

Requirements

  • Students need enough background on the magnetopause and pressure balance to understand what signals to look for in multiple plasma parameters

Constraints

  • Students need guidance since the topic is new to them; the authors report early versions giving too much freedom caused results to suffer

Target Learners

  • sophomore and junior physics majors

Target Goals

  • developing and applying subjective standards for interpreting scientific data
  • graph analysis of simulation and spacecraft data

Claims

Examples

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Key Sources

  • Crumley, Palczewski, and Kaster. (2007). Examining the Location of the Magnetopause in an Undergraduate Lab. https://arxiv.org/abs/0706.1985. doi:10.48550/arxiv.0706.1985
Page metadata
Field Value
type design
id open-ended-standard-defining-magnetopause-lab
title Open-ended data-interpretation task in which students define their own standards for locating a boundary in simulation results
description In this lab pattern, students must determine the magnetopause location in simulation plots without a prescribed method.
status review
generated by process:wiki-ingest on 2026-09-25
trust unverified — no one has confirmed this page's content
sources 1 — crumley-2007

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