Geometry and Measurement
Shape attributes, equal-area partitions, measurement and time, area, and perimeter.
Skills in this domain (16)
- Shapes share attributesAvailable
- Classify quadrilateralsAvailable
- Partition shapes into equal areasAvailable
- Measure and estimate quantitiesAvailable
- Solve same-unit measurement problemsAvailable
- Tell time to the minuteAvailable
- Estimate time intervalsAvailable
- Add and subtract minutesAvailable
- Find area with unit squaresAvailable
- Label area in square unitsAvailable
- Tiling equals multiplying sidesAvailable
- Find rectangle area by multiplyingAvailable
- Find rectangles for a given areaAvailable
- Decompose a rectangle to find areaAvailable
- Find the perimeter of polygonsAvailable
- Compare perimeter and areaAvailable
Each skill has a lesson, guided and independent practice, a quick check, and a whole-class presentation mode. Everything here is formative practice for learning — not a test, a test score, or a prediction of any test.