the online companion website can be accessed from any browser on a computer or mobile tablet it contains folders of information and documents for each of the six topics for the grade all of the content has been vetted for appropriateness and reading level by our editorial team let's have a look at the features when you open up any of the topics you will see a menu of options across the top the go deeper section is based on the key topics of the unit it includes additional resources such as videos visuals and other primary and secondary resources designed to deepen or extend students understanding the research section provides web links and suggestions for each of the key terms in the unit to guide student inquiry and provide starting points for student research the try-it folder contains interactive activities to develop core curricular competencies most of these activities are built using Google Earth and there is an important how to document provided that tells you how to download and use the software the next section inquire provides student inquiries either from the pages of the student text or new ideas and finally the engage section uses videos or animations or annotated visuals to provide an alternative way for students to access the key concepts up in the top right corner you will find a link to the student etext or the teacher ëgod depending on whether you are logged in as a student or a teacher thanks for taking the time to learn about the companion website if you have any questions please visit our website and click the customer support link [Music]