Mayan Trading Here’s a breakdown of fractions using Mayan trading customs and resources. https://www.youtube.com/watch?v=-fHjvhQS5b8

## Clip Art: AzTech Games

Clip Art: AzTech Games Please feel free to use any of the artwork here in your classes, on your website or education-related blog. Questions? Please email us at info@7generationgames.com. To download: Right-click and select “Save Image As…” NOTE: 7 Generation Games clip art is for non-commercial educational use only. 7 Generation Games retains all rights

## Lesson: Why Learn History?

History and literacy go hand-in-hand. In studying history, students read about about the past to learn about themselves, their communities, countries, and other societies. They may write about it as they understand it or how it relates to them. In your history class, they will develop arguments about it in order to form a perspective,

## Subtracting Fractions with Common Denominators

Subtracting fractions with common denominators can be made simple. Just tell your students to follow the two steps below. We’ve also included some powerpoint and PDF files with examples in English and Spanish. If you come to this site often, you know we LOVE examples for teaching math. 3 simple steps to subtracting fractions with

## Lesson: Time Rate Distance Problems

Standards Analyze proportional relationships and use them to solve real-world and mathematical problems. CCSS.Math.Content.7.EE.B.3Solve multi-step real-life and mathematical problems posed with positive and negative rational numbers in any form (whole numbers, fractions, and decimals), using tools strategically. Apply properties of operations to calculate with numbers in any form; convert between forms as appropriate; and assess