Original Promptadding and subtracting decimals activity
This resource focuses on teaching students how to accurately add and subtract decimals to the hundredths place using vertical alignment. It includes an objective, success criteria, worked examples, practice problems, and applications of decimals in real-world contexts such as money and measurement. Students will learn to align decimal points, use placeholders, and solve decimal-related word problems, while reflecting on the reasonableness of their answers. The document also includes challenge tasks for students to create their own decimal word problems to enhance their understanding further.