12 lessons in each unit 5, E learning circle cultivates critical thinking skills. Each unit begins with a Big Question which students work towards answering throughout the unit, learning to apply scientific practices. Lesson Checks and Got it? self-assessments enable students to self-evaluate and take responsibility for their level of learning. Glossary at the end of each level features all key vocabulary and definitions in one place. Publisher : PEARSON; Student edition (January 1, 2016) Language : English ISBN-10 : 1292144483 ISBN-13 : 978-1292144481 Item Weight : 11.3 ounces Dimensions : 8.5 x 0.29 x 11 inches Link download https://nitroflare.com/view/EA9F83772FFF6BChttps://nitroflare.com/folder/949760/L00VuZ2xpc2g=