Compound Line Graph lesson (Jiangsu Education Edition, Grade 5) integrating AI prediction comparison into mathematics instruction

Design · All designs
Evidence · 2 claims (2 for) · 1 study (1 qualitative), q2 · 0 of 1 report an effect size · 2 claims rest on one study

Description

A Stage 2 lesson built on the textbook's vacuum-flask temperature dataset, in which "The lesson was organized into three instructional segments: Mathematical Inquiry (15 minutes), AI Prediction Comparison (8 minutes), and Reflection on Prediction Failures (5 minutes)." Students construct compound line graphs, estimate when the stainless steel flask reaches 70°C (around the 130-minute point, dropping about 6°C per 30 minutes), compare their estimates with an AI prediction, and then reflect on a prediction failure caused by an opened lid. Mathematical literacy objectives are core; AI cognitive objectives are extended.

Design Implications

Context

Requirements

• Multimedia display capability, with the predictive demonstration software executed and debugged prior to the session
• Introduction after students have mastered data extraction and trend analysis using single-line graphs

Constraints

• The case validates only Stage 2 of the three-stage pathway

Target Learners

• Grade 5 elementary mathematics students

Learning Goals

• trend analysis and estimation from compound line graphs
• explaining the basic logic of AI trend prediction and its limitations

Claims

• Reflection on a prediction failure shifted students' isomorphism awareness from structural recognition to boundary awareness [+W]
• Dual-track comparison of manual estimation with AI prediction activated students' isomorphism awareness in a Grade 5 lesson [+W]

Related Designs

• Three-stage pedagogical pathway of Perceiving, Comprehending, and Creating AI mapped to black, grey, and white box progression

Examples

-

Key Sources

• Li Li, Yu Cao. (2025). Awareness of Technological Isomorphism: Integrating AI into Elementary Mathematics Teaching on Data and Prediction, A Case Study of the Compound Line Graph.

Page metadata

Field	Value
type	design
id	compound-line-graph-ai-integration-lesson
title	Compound Line Graph lesson (Jiangsu Education Edition, Grade 5) integrating AI prediction comparison into mathematics instruction
description	A Stage 2 lesson built on the textbook's vacuum-flask temperature dataset, in which "The lesson was organized into three instructional segments: Mathematical Inquiry (15 minutes), AI Prediction Comparison (8 minutes),...
status	review
generated	by process:settle-candidates on 2026-10-10
trust	unverified — no one has confirmed this page's content
sources	1 — li-li-2025

Frontmatter is the page's machine-readable record — see the Schema & Guide.