Printable Mean, Median, & Mode Worksheet | Grade 6 Math

This Grade 6 worksheet offers targeted practice on analyzing how data sets change. Through structured problems, learners calculate mean, median, mode, and range, then determine how those values are affected when new data points are introduced, building a core statistics skill.

At a Glance

• Grade: 6 · Subject: Math
• Standard: CCSS.MATH.CONTENT.6.SP.B.5c — Calculating measures of center (mean, median) and spread (range).
• Skill Focus: Analyzing Changes in Mean, Median, Mode, and Range
• Format: 4 pages · 6 problems · Answer key included · PDF
• Best For: Independent practice, homework, or formative assessment
• Time: 20–30 minutes

This four-page PDF contains three pages of problems and a full answer key. The six multi-part problems guide students to calculate and compare measures of central tendency before and after a new value is added. All work is shown on the key.

Skill Progression

The worksheet uses a gradual-release model to build independence.

• Guided Practice: Early problems use tables to scaffold calculations, enabling direct comparison between initial and revised data sets.
• Supported Practice: Later problems remove the tables, requiring students to organize their own work while using the same process.
• Independent Practice: Final problems present the task with minimal prompting to demonstrate true mastery.

Standards Alignment

This worksheet directly aligns with CCSS.MATH.CONTENT.6.SP.B.5c, which focuses on calculating measures of center. It builds a foundational understanding of how data sets behave, a key element of the standard. The code can be copied directly into lesson plans, IEP goals, or curriculum maps.

How to Use It

Use this for independent practice after a lesson, or assign as homework. For formative assessment, note if students struggle when scaffolds are removed; this may signal a need for re-teaching. The activity is designed to take between 20-30 minutes for students to complete.

Who It's For

Designed for 6th-grade math students, this also serves as a review for 7th graders or an extension for advanced 5th graders. Pair it with a visual anchor chart of key terms or use it after a hands-on activity with manipulatives.

This resource provides focused practice on CCSS.MATH.CONTENT.6.SP.B.5c, a critical standard for developing statistical reasoning in middle schoolers. By having students calculate and then analyze changes in mean, median, and mode, the worksheet helps solidify their understanding of central tendency as a dynamic concept. Research from Fisher & Frey (2014) emphasizes the importance of moving from procedural fluency to deeper conceptual understanding, which this worksheet's comparison-based tasks are designed to foster. The ability to predict how a new data point affects a data set is a key analytical skill. This no-prep, standards-aligned tool offers the repetitive, structured practice that is essential for building that analytical muscle, providing a reliable way for educators to measure student mastery of this core mathematical concept before moving to more complex statistical ideas.