Struggling to find engaging resources to deepen your students’ understanding of data variability? 🎯 This Grade 8 Math worksheet focuses on key concepts like range and interquartile range (IQR), providing a practical way to reinforce essential statistical skills aligned with Ontario standards.

Build student mastery of data analysis with this comprehensive worksheet that includes 30 multiple-choice questions designed to challenge and assess understanding of variability concepts. Ideal for homework, classwork, or assessment prep, it helps students grasp how to interpret data spread and measure variability accurately.

What's Included

✅ 30 multiple-choice questions on data range and IQR
✅ Detailed answer key for quick feedback
✅ Aligned with Ontario math standards for Grade 8
✅ Downloadable in PDF format for easy use

Key Concepts Covered

➡️ Range of data set – measures the difference between maximum and minimum values
➡️ Interquartile Range (IQR) – explains the spread of the middle 50% of data points

Question Types / Formats

1. Multiple-choice questions focused on definitions and interpretations
2. Concept application questions assessing understanding of variability measures

Teacher Benefits

✅ Easy to integrate into lesson plans for data analysis topics
✅ Provides clear formative assessment data
✅ Supports Ontario curriculum standards for Grade 8 Math

Student Benefits

✅ Strengthens understanding of data spread and variability
✅ Develops critical thinking with data interpretation exercises
✅ Builds confidence for standardized assessments

Perfect For

➡️ Data analysis practice in middle school math lessons
➡️ Assessment prep for Ontario Grade 8 curriculum
➡️ Differentiated instruction to target varied learning needs

Download now and enhance your math instruction! 🚀