Who can survive?  Playing a habitat game.

Comparing the numerators and denominators to order fractions

Starburst sedimentary rock - formed by pressure

Starburst sedimentary rocks

Starburst metamorphic rock - formed by heat and pressure

Starburst igneous rock - formed by extreme heat and then cooling

Grade 4 - Pizza fraction game
Students are working on comparing fractions and finding fractions of a set (ie: 1/4 of 12)

Sharing a personal rock collection with the class

The nature projects are coming along!