Range, Quartiles & IQR | Algebra 1 Keystone A1.2.3.1.1
by Making Algebra Fun by Angela Dougher © 2026
Premier Publisher
Price: $0.5 USD
Subjects: statisticsAndProbability,algebra,highSchoolStatisticsAndProbability,interpretingCategoricalAndQuantitativeData
Grades: 8,9
Description
5 self-grading Boom Cards on calculating and interpreting range, quartiles (Q1/Q3), and interquartile range (IQR) — from a plain data set, a student-life context, and a two-class comparison of variability. Instant feedback, works on any device, fully accessible with alt text.