Curated OER
Looking at Data
Third graders use two days to create, collect, display and analyze data. Classroom activities and practice build greater understanding to a variety of forms used to display data.
Curated OER
Raisin Cane
Students estimate and record the number of raisins in a snack-size box. They also graph their results and note the differences (+ or -) from their estimate and actual number.
Curated OER
Drops on a Penny
Eighth graders experiment to determine the number of drops of water a heads up penny hold. They create a stem and leaf graph of the class results and use the data for further experimentation on a tails up penny.