The multi-informant SSIS™ SEL Rating Forms and the SSIS SEL Brief Scales provide information about students’ social emotional status, their SEL skill strengths, and SEL skill areas for improvement. This information, especially that of specifying skill areas for improvement, is directly linked to the SSIS SEL Classwide Intervention Program (SEL CIP), a CASEL SELect and What Works Clearinghouse Tier 1 Strong intervention program. As a result, the assessment information results in an Intervention Action Plan with all the instructional materials specified within the Review360® application, including the assessment tool for monitoring progress overtime within the program. This webinar will detail how to use the SSIS™ SEL Rating Forms and the SSIS SEL Brief Scales to identify your students’ SEL skills strengths and weaknesses and to develop intervention plans and progress monitor within the Review360 platform.