NWEA Lockdown Browser is a secure testing browser that ICS uses for administering MAP testing, the standardised student testing for ES - MS / Grade 3 - Grade 8 students.
For ES Students, it's installed on the Chromebooks. For MS, it should be installed on their personal laptops.
1. At the Chromebook login screen, click ‘Apps’ in the lower-left corner and select the app you wish to open.
If one of your students needs to download the testing software, you can find the instructions and files here.