The class gets their mean and median all in a row with an assessment task that uses a population of ducklings to work with data displays and measures of central tendency. Pupils create a frequency chart and calculate the mean and median....

The 20th century saw many new possibilities open up to women in America, thanks to many well-known female historical figures — and some women who are not as famous but who are equally accomplished. Learn about the women who contributed...

Spread the word about seafloor spreading! Junior geologists prove Albert Wegener right in an activity that combines data analysis and deep ocean exploration. Learners analyze and graph fossil sample data taken from sites along the...

The Crusades sounds like a glamorous time period in the Middle Ages full of glory—but was it? Scholars find and review the truth of the Crusades' influence on the world through the resource. The study guides, separated individually by...

What else can honesty mean besides "not lying"? Using this activity, your learners will consider what actions are most truthful and honest given a variety of real-world scenarios and activities. 

History comes to life with the play The Best of Enemie. Scholars learn literary elements as well explore racial issues in American history. The play is based on a true story and addresses the universal truth that people are capable of...

The mean might not always be the best representation of the average. The assessment task has individuals determine the measures of center for the salaries of a company. They determine which of the three would be the best representation...

It is positive that how one performs on the first test relates to their performance on the second test. The three-question assessment has class members read and analyze a scatter plot of test scores. They must determine whether...

Get things moving with this extensive collection of physical science resources. Covering the fundamentals of measurement, graphing, lab safety, and experimental design as well as the specific scientific concepts...

Why does an author write an informative article? Learners examine passages of a short reading on Spain and determine what the author wanted to inform the reader about.

Dr. Martin Luther King, Jr.'s speech "I Have A Dream" is hailed as one of the most eloquent and moving speeches of the 20th century. But what makes his words hit his listeners' ears in just the right ways? Young orators study Dr. King's...

War affects much more than just soldiers. Lily and Albert in Lily's Crossing know that better than anyone as World War II affects both of them in different ways. Scholars use vocabulary words, answer questions, and work with literary...