# PDF Files

The PDF’s below were created to complement the “Statistics and Probability” and “Expressions and Equations” standards as covered in AzTech Games – and usually in sixth-grade math. We are aligned with Common Core but even if your school is not we are pretty sure you still teach concepts like median and median, that you’re students still struggle with those pesky time-rate-distance problems. We’ve got you covered!

### Computing the Mean

Finding the average – short, simple explanation and an example

### Distributions

Introducing Distributions

### Expressions and Equations

Grandma Goes To Honduras – A word problem computing distance using multiplication

Grandpa Drives To Texas – A word problem computing distance using multiplication

Grandma Goes To Honduras – A word problem computing distance using multiplication

Grandpa Drives To Texas – A word problem computing distance using multiplication

# SOCIAL STUDIES

### History Terms

What’s the word? – History terms explained – ancient, masters of, empire – with illustrations.

### Timeline with B.C.E.

If you’re a teacher, you probably know that timelines are actually a social studies standard, not math. However, that seems like splitting hairs to us. We’re all about teaching math in context and we know from experience that many students struggle with timelines that have dates before the year 0.

Timeline with BCE – Addition of negative values using timelines for clarification