Rotating through five stations, evolutionary biologists explore the question of how changes in DNA facilitate the changes in a population over time. High-quality, colorful cards of animals, skeletons, skulls, and DNA sequences can all be...

Teens experience natural selection firsthand (or first beak) in an activity that has them act as finches foraging for food. Using different household items  to act as different beak styles, your little finches will collect as much...

Upcoming chemists use chemical reactions to determine relative pH in two different acids. This is a terrific lesson for middle schoolers that can stand alone as a practice in precision and lab skills, or as part of the unit on chemical...

Civil rights meets biotechnology in a instructional activity that scrutinizes the collection of DNA of citizens who have been arrested, but not yet convicted of a crime. Real-life cases are examined in which the DNA of a relative was...

Getting back to the beginning of the unit, learners use reactions with red cabbage juice to determine if solutions are acidic, neutral, or basic. This is a straightforward and classic investigation, but what you will appreciate is the...

There are so many ways to be smart! Can your class identify their intelligences? The third of five career and college lesson plans designed for sixth graders challenges them to assess their unique skills. Once they determine their...

She had a terribly busy day converting oxygen into carbon dioxide; now she just needs a moment to breathe. In the activity, scholars review the function of the respiratory system and discuss bioengineering's role in medicine/health and...

Sixth graders compare science fiction to reality. In this setting lesson students use Chapter 6 of A Wrinkle in Time by Madeleine L'Engle. Students record detailed descriptions from the text that are different of similar to real life.

Which gender spends more time playing video games? Your classes use provided data to answer this question. They first build a two-sided stem-and-leaf plot and then use the display to look for patterns. Guiding questions help them...

 A good lesson doesn't just grow on trees! Help your classes understand the concept of a stem-and-leaf plot using an interactive lesson. Learners first create a stem-and-leaf plot from a set of data by dragging the values to the...

Even money states that the resource is good to use. Scholars manipulate an interactive to adjust the portion of a graph to the left of the y-axis. The interactive allows them to switch between even and odd modes that show the right side...

Young scientists find out what makes amphibians such unique and interesting animals in this simple life science lesson. After looking at pictures and discussing the characteristics of amphibians, learners complete a series...

A quick lesson takes a look at the differences between bullying and joking. Through whole-class discussion, scholars identify between the two behaviors and brainstorm actions to take to cease bullying behavior. Small groups share with...

Readers use sticky notes and a Reading Closely: Guiding Questions handout to record the gist of a different section (pages 161-166) in The Omnivore’s Dilemma. They then pair up and share their ideas. To end the instructional activity,...

Have your class explore Buddhist Jataka Tales to compare and contrast them to European fables. After defining fables, Jataka tales, and the elements of each, learners identify themes and patterns for both types of narratives and the...

Explore African folk tales! After reading the African folk tale "Mufaro's Beautiful daughters" and the American version of "Cinderella," youngsters list differences and similarities between the two. Draw a T-chart on the board, and hold...

Get high school geographers to compare and contrast Canada and the United States. They begin by drawing a freehand map of North America, then complete readings to gain insight into Canada. The text is not provided; however, another text...

What do images tell us about history? Dress, setting, and actions all convey cultural norms, and in essence, give reference to historical time and place. Learners compare and contrast Kunisada's Actor with Flute in Snow to Hokuei's...

It is really important for learners to know when objects are the same and when they are different. Here are five rows of objects, they circle the objects in each row that are the same or different from the first object in that row. 

Sometimes, we forget how much there is to learn for a preschooler. This simple worksheet allows them to practice differentiating animals that are the same, from animals that are different. They must circle the animal that doesn't belong...

A series of different houses is shown, defined by their architectural details, and then used in a compare and contrast activity. Learners will compare various houses with a peer and then note similarities and differences between their...

In this which is different worksheet, students will choose the different object from a row of 4 similar objects. Students will circle the figure that is not like the others.

This James and the Giant Peach worksheet provides 15 short answer questions and extension activities. They address characterization, basic reading comprehension, making personal connections to the reading, and more. The...

Examine a variety of literary responses to Abraham Lincoln's death and the impact of perception. Your class can work in writing groups to analyze either poetry, eulogy, or a newspaper article. They retell the events of Abraham Lincoln's...