A student-guided open review session with my online students to help them prepare for their first exam. Topics covered include Order of Operations, Operator Precedence, Logical Operators, Binary vs. Unary Operators, Boolean Expressions, Variable Declaration and Initialization, Selection Statements (IF, IF/ELSE, IF/ELSE IF), and Switch/Case.  There is some discussion about choosing the proper selection statement based on a problem statement, how to write pseudocode, and a demonstration of problem decomposition and conversion to pseudocode for Version 1A, Question 6 from Spring 2019.