Help your students build confidence with comparing decimals! I created this Boom™ Learning deck after noticing my science students were struggling to identify and compare numbers with tenths, hundredths, and even thousandths during investigations. This interactive set gives students targeted practice determining whether decimal values are greater or less than one another—an essential skill for analyzing data, interpreting results, and drawing accurate scientific conclusions.

Through a variety of engaging card types, students compare decimals, order values from least to greatest as well as compare decimals with like units to and strengthen their place-value awareness. Perfect for warm-ups, centers, independent practice, or remediation, this deck supports both math and science classrooms by reinforcing the decimal reasoning needed for real-world data analysis.