"Kids, young and old, fall in love with math when they see how real-life and effortless it becomes thanks to these books." --Kimberly D. Mueller, Ed.D., First Grade Teacher, Ashbrook School, Lumberton NJ Safari Park is perfect for teaching solving for unknowns to second, third, and fourth graders. It's 4 tickets for the Treetop Coaster! Just 2 for the Elephant Twirl! Five cousins each have 20 tickets to spend at Safari,...