Students tested and debugged their apps against potential input errors such as symbols or English characters¶
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Evidence · 1 study · designr2·q2
Currency · newest study 2025 · not yet checked against its sources · not reviewed by a person
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q2 i? Students tested their mobile apps with different input cases (e.g., side lengths 2 and 10) and verified app outputs against manual formula calculations. → Fang 2025
Evidence¶
Fang 2025¶
Fang, X., Ng, D. T. K., Tam, W. T., & Yuen, M. (2025). Design mobile computational thinking-integrated mathematics lessons based on the 5E instructional model for primary students. Education Tech Research Dev. https://doi.org/10.1007/s11423-025-10513-x
q2 · i? · design · r2
Stage four testing and debugging activities in the lessons. Table 4 shows testing cases such as side length 2 giving area 4, and length 3 width 4 giving area 12. Students also solved real scenarios (e.g., a grassland area problem) using both apps and manual calculation.
"the teacher asked each group to attempt to test their mobile apps to prevent potential errors such as mistyping the inputs as symbols or English characters."
Discussion¶
Related Claims¶
- Students developed mobile CT concepts, practices, and perspectives through app development activities — a broader claim this one bears on
- Students successfully transformed mathematical area formulas into computational representations using blockly components — a broader claim this one bears on
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
students-testing-debugging-input-errors |
title |
Students tested and debugged their apps against potential input errors such as symbols or English characters |
description |
Students tested and debugged their apps against potential input errors such as symbols or English characters |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2025 |
generated |
by process:wiki-ingest on 2026-10-29 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — fang-2025 |
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