Welcome to Environmental Systems 1A! In this course, you will work through the first three units of your science textbook: Introduction to Environmental Science; Ecology; and Populations.
This course uses the following science textbook:
Heithaus, MIchael R., and Karen Arms. (2013). Environmental Science. Orlando, FL: Houghton Mifflin Harcourt Publishing Company.
Additionally, students will need an online account at https://my.hrw.com in order to access some of the virtual lab materials and other online resources. Students will obtain this account through their access to the digital textbook, which can only be purchased through the TTU K-12 partner bookstore at http://bookstore.mbsdirect.net/ttuk12.htm , Once you have purchased the digital textbook, you will receive a username and password via email from MBS Direct once they have set up your account.