Decimal Unit Conversion Interactive Practice (4_2)

This GeoGebra example is an interactive drill for converting decimal-based units (e.g., length, area) with random problem generation and immediate feedback. It demonstrates how decimal place value and unit prefixes (like centi-, deci-, kilo-) relate through powers of ten. The construction uses Random to generate varied problems, Polygon and Segment to create visual area models, TableText to display conversion tables, and Corner to position interface elements. Buttons and text objects (e.g., p1a5botón1, p1texto2) enable step-by-step interaction, progress tracking, and self-assessment. It is suitable for upper-elementary to middle-school students learning metric conversions, reinforcing the concept of moving decimal points when converting between units. The activity supports both independent practice and classroom demonstration.