Geometry

The Geometry LearnLab course is described here.

Numerous studies in the Geometry LearnLab course can be found in all three of the research clusters: Coordinative Learning, Interactive Communication, and Refinement and Fluency.

Geometry Learnlab Studies:

• Contiguous Representations for Robust Learning (Aleven & Butcher)
• Mapping Visual and Verbal Information: Integrated Hints in Geometry (Aleven & Butcher)
  • Training Geometry Concepts with Visual and Verbal Sources (Burchfield, Aleven, & Butcher)
• Visual Feature Focus in Geometry: Instructional Support for Visual Coordination During Learning (Butcher & Aleven)
• Using Elaborated Explanations to Support Geometry Learning (Aleven & Butcher)
• Hints during tutored problem solving – the effect of fewer hint levels with greater conceptual content (Aleven & Roll)
• Does learning from worked-out examples improve tutored problem solving? (Renkl, Aleven & Salden)