This expert-level PEMDAS (order of operations) worksheet prepares students to think algebraically. This includes 5 different ready-to-use versions of this level. Each topic has three levels: Entry, Emerging, and Expert (look for our money-saving bundles that include all three levels). The goal is to make differentiation easy in the math classroom. As you know, Differentiation is a critical high-impact teaching strategy that takes time to plan for. These worksheets make it easy whether you use ho