Sprechen sie Deutsch? Future cryptographers must decide whether an unknown text is written in English or in German. They use provided pie charts about the frequency of words in the English and German languages to help make their decisions.

High schoolers practice converting measurements into metrics. In groups, they translate a recipe from English into German and convert all measurements into metrics for the recipe. They examine the difference between United States and...

Wrap up an engineering lesson with a worthwhile project. An engineering design task challenges groups to develop a package for a pharmaceutical company given constraints on the volume. Learners then create a presentation to highlight...

Young mathematicians learn how to solve problems involving stratified sampling. They review concepts of sampling and proportionality by watching a video and then they complete a worksheet of questions on this topic.

Class members complete activities related to the story "Oklahoma Stone Soup." First, pupils read, discuss, and answer questions about the story. Next, to incorporate math into the lesson, learners make stone soup using a variety of...

In this combination worksheet, students draw Venn Diagrams, they determine the number of combinations of a particular event using tree diagrams or the fundamental counting principle. This one-page worksheet contains approximately eight...

In this algebra worksheet, learners review grouping like terms using a Venn Diagram. They compare and contrast between like terms and unlike terms. There are 6 problems with an answer key.

In this permutations and combinations worksheet, students read story problems and identify them as a permutation or combination. They select the correct formula and compute the answer to the problem. This one-page worksheet contains...

A site that converts one country's currency to its value in another country's currency. Values may be compared from 1990 to the present. It may be viewed in several languages including Spanish, French, German, Italian and Portuguese.