If you enjoy science, this is the unit for you. This 2nd -5th grade Common Core aligned unit will have your students going wild over polar bears This nonfiction unit includes science, math, and literacy activities. The unit includes; a nonfiction reader, lab activity, food chain activity, a compare and contrast activity, writing similes and poems, writing opinion and explanatory text and dictionary skills. An assessment (test) is also included. Math word problems include elapsed time, two step operations, probability and geometry. And, because everyone likes to have fun, a "cooking" recipe and facts sheet for playing "Jeopardy." The art activity connects with the students' poems. Great unit for "home-schoolers" too.