Understanding how our calculus derivative formulas were derived, connects learners to the idea that the study of mathematics is continuous and cumulative. Learners will also develop a deeper appreciation for the short cuts used to find a...

Looking for help in introducing integration by substitution to your calculus students?  Here is a lesson that walks a learner through a review of the change rule, and then by starting with more recognizable derivatives, it helps...

Finding engaging ways to help your middle schoolers build their vocabulary is not easy to do. The lesson presented here offers a great way to motivate them to build vocabulary by making it into a game. Teams of pupils use a dictionary...

Arkansas ranks first in the entire world in the production of bromine! Here is a lesson which guides middle schoolers through a study about the formation and history of Arkansas' bromine reserves. They also looks at the many uses of...

Happy Pi Day! This collection of games, experiments, and activities leads participants through an exploration of the many aspects and attributes of that mysterious quantity, pi. Activities range from using statistical...

Hydra/hygiene, Muse/music.  Many English words are built on roots derived from the names of Greek and Roman gods. After examining a list of Greek and Roman gods and the meaning of their names, class members find the root in a list...

Looking at numerous examples of triangles, each with different properties, geometers develop their understanding of congruency. They use the notation of a counter-example to disprove certain conjectures and prove geometric theorems and...

Elementary schoolers take part in a very good lesson which has them watch video, conduct experiments, complete hands-on activities, and work in cooperative groups. The educationally-rich activities are clearly-explained, and the group...

As your class finishes the novel Dragonwings, use these culminating projects. A vocabulary list is given for chapters eleven and twelve and either an epitaph or letter activity concludes the book. The final project consists of creating a...

More of a mini-unit than a lesson, these activities lead inquisitors through a survey of oil deposits. In the first part, they read about and view diagrams of sedimentary rock layers that trap oil. Next, they test porosity and...

Passages from Unbroken and Farewell to Manzanar provide the context for a study of the historical themes of experiencing war, resilience during war, and understanding the lasting trauma of war. Appendices include extension...

It's shark week! In this problem, young mathematically minded marine biologists need to study the fish population by analyzing data over time. The emphasis is on understanding the average rate of change of the population and drawing...

Farming is full of mathematics, and it provides numerous real-world examples for young mathematicians to study. Here, we look at a cylinder-shaped storage silo that has one flat side. Given certain dimensions, students need to determine...

Are learners heavy sighing at the idea of reading a primary source, written in a language that is difficult to understand and in cursive? Look no further, because the resource breaks down the Declaration of Independence in an...

Cats can't add, but they do multiply! Determine the number of descendants of a single cat given specific facts about cats and kittens. The lesson focuses on developing strategies for problem solving using both individual and group work....

What is the probability of picking the same color ball out of three identical barrels? If you wanted to design a game that made money, how could you structure a game and what would you charge for each chance? How much should you pay a...

Develop a formula based upon numerical computations. The 31st part of a 33-part unit has the class determine the formula to convert a temperature in Celsius to a temperature in Fahrenheit. They do this by making comparisons between the...

A thorough and well-designed resource for older students, this lesson focuses on Chaucer's character the Wife of Bath from his classic novel, The Canterbury Tales. As a way of understanding Chaucer's complex characterization and...

Young animal lovers engage in a lesson that's all about elephants. They access an elephant sanctuary website and read a story about Shirley the elephant. They perform a series of activities based upon that story, and also study about the...

If you are beginning Laurence Yep's Dragonwings, this will provide activities for the first five chapters. The objectives include making connections to oneself and the world, organizing information and events, vocabulary acquisition,...

Middle schoolers examine the way that many place names in Arkansas came to be. By looking at Arkansas highway maps, they find names that come from the characteristics of each of the state's six geographical divisions. This interesting...

A comprehensive lesson that takes a look at psychoactive plants with this one focusing on the opium poppy. Information about the history, culture, use, source and effects are discussed. There are weblinks to reliable sources about drugs...

Plankton: so much more than just a SpongeBob character. Three different activities have kids looking at both phytoplankton and zooplankton in pictures, as well as collecting their own samples (depending on your access to a saltwater...

Learners rearrange equations and formulas to solve for a specified variable. Includes multi-step equations with a variety of different variables and a few real-world applications. Great for use as a study guide when presenting the...