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10:35am to 12:05pm
Henry B. Gonzalez Convention Center, Floor: Ballroom Level, Hemisfair Ballroom 1
In Event: 42.083 - Roundtable Session 17
In Roundtable Session: 42.083-3 - Investigations in Mathematics Teachers' Learning and Practice
On Roundtable Presentation: Understanding and Responding to Students' Mathematical Thinking: A Study in Measurement and Theory Building
Presenting Author
2:15 to 3:45pm
Henry B. Gonzalez Convention Center, Floor: Ballroom Level, Hemisfair Ballroom 3
In Event: 72.049 - Roundtable Session 34
In Roundtable Session: 72.049-9 - Research on Algebraic and Proportional Reasoning
On Roundtable Presentation: Analyzing Item Measure Hierarchies to Develop a Model of Students' Proportional Reasoning
Presenting Author