Help middle schoolers find meaning in measures of central tendency with a collection of interactive math resources. Offering real-world contexts for investigating the mean, median, and mode of data sets, these digital activities make...

The 17 resources in NASA’s Rockets Educator Guide allow young scientists and engineers to engage in experiments as they examine images of more than 2,00 years of rockets. Scholars then read articles that provide an overview of the next...

The two lessons in Biomedical Research and Animals ask scholars to use various resources to research questions about animal research. Teams investigate one disease to find out how a vaccine was developed, how animals played a role in the...

Algebra 2 pupils will flip over a 13-unit course that addresses Common Core standards designed for out-of-class learning. The first-semester unit covers polynomials, polynomial functions, radicals, transformations of functions, and...

A series of lessons and activities show scholars how engineers use graphs to understand large and complex systems. The first lesson provides the beginnings of graph theory by introducing set theory, graphs, and degree distributions of a...

The Flipped-Mastery Classroom offers an entire Algebra 1 class aligned to Common Core Standards. Lessons begin with an instruction video. Learners can pause the video to take notes and replay the video to check for understanding. The...

The internet as well as the popularity of and availability of personal electronic devices equipped with social media has changed journalism forever. Here's a collection of resources that provide student journalists the tools they need to...

How calculating! Viewers of a six-video collection learn how to solve for sample size when the confidence, error, and z score are known. Other videos discuss standard deviation, margin of error, and proportion. The tutorials also use...

Designed for statistics classes, a seven-video tutorial collection models how to calculate standard deviation and variance, explains degrees of freedom, how to solve standard deviation and variance by hand or by using Excel, and how to...

Small but mighty, a collection of three resources features presentation slides that prepare high schoolers for the Smarter Balanced assessment. Claim 2 features problem solving questions drawn from all content areas. Claim 3 focuses on...