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Class Calendar **I** Class Documents **I** Announcments and Daily Assignments **I** Word Wall **I** Science and Technology In Society **I __Unit 1:__** Chapter 1 **I** Chapter 2 **I** Chapter 3 **I** Chapter 4
 *  Welcome to Mr. Cwalina's Physical Science Class Wiki! [[image:Home.jpg width="119" height="216"]] [[image:home2.jpg width="165" height="209"]] [[image:home3.gif width="349" height="212"]] **
 * __Unit 2:__** Chapter 11 **I** Chapter 12 **I** Chapter 13 **I** Chapter 14 **I** Chapter 15
 * __Unit 3:__** Chapter 8 **I** Chapter 5 **I** Chapter 6 **I** Chapter 7

**__Online Textbook Information__** Holt Science and Technology: Physical Science //Online Access//: [] //Username//: saccount1 //Password//: t5z2

**__ Contact Informaton __** Mr. Matt Cwalina mcwalina@boyertownasd.org JHE: 610-754-9500 x 3940 Education Center: 610-473-3484