Curated OER
What Is Special About Polyethylene Food Storage Bags?
Students participate in an investigation in which they compare a polyethylene bag designed for recycling or disposal with a polyethylene food storage bag. Students use hexane to determine the differences between the low density...
Curated OER
Unit Squares and Triangles
This is an interesting geometry problem. Given the figure, find the area of a triangle that is created by the intersecting lines. The solution requires one to use what he/she knows about coordinate geometry, as well as triangle...
Illustrative Mathematics
Function Rules
Function machines are a great way to introduce the topic of functions to your class. Here, you will explore the input and output to functions both using numerical and non-numerical data. Learners are encouraged to play with different...
Illustrative Mathematics
Offensive Linemen
Comparing college football teams, Division I is said to have heavier lineman than Division III. Your mathematicians are given data from two different divisions and will have to interpret a dotplot and calculate the difference in weight...
Curated OER
A High-Interest Novel Helps Struggling Readers Confront Bullying in Schools
Bully, bullied, or bystander? Paul Langan's The Bully is the anchor text in a unit that examines bullying and violence. After a close reading of the text, readers imagine themselves as the characters and consider how they would react in...
iCivics
We The Jury
A jury must decide: are the names of two businesses so similar that one is hurt by customer confusion? Learners play the role of a juror who must decide—and convince others—whether Trio Taco and Trio Pizza are too similar. Using...
Curated OER
Making the Old New Again
How does a new version of a Shakespearean play change in the adaptation process? Use this New York Times' Learning Network lesson to consider texts that have been produced in different media. Middle schoolers examine the latest...
Curated OER
Sorting Things Out
Written to examine seeds that grow in Kansas, you can adapt this lesson to anywhere you live. Learners sort a mixture of five different seeds to by any characteristic of their choice. When your budding scientists are exploring the life...
Curated OER
Atoms and Elements: An Introduction
Young scholars are able to discuss the difference between a proton, a neutron and an electron. They also can explain the difference between an ionic and a covalent bond. Students know the main structure of atoms and molecules. Student...
Curated OER
Heating and Cooling a Really Large Lizard
Remind your middle school scientists how fox ear size varies depending on the climate they live in; large ears allow heat loss while small ears keep heat in. Discuss how a cold-blooded animal might try to regulate body temperature. Then...
Deliberating in a Democracy
Cyberbullying—Lesson Plan
Learners examine cyberbullying. In this instructional activity on democracy, students discuss the different ways to deal with cyberbullying. They then take a position on the question of whether a democracy should allow schools to take...
Curated OER
Children of War
Take a closer look at the impact of war in this language arts and social studies lesson plan. Middle schoolers use primary sources to conduct research as they relate to the effects of war on children. They compare and contrast the...
Curated OER
Breaking up a Poem
Complete with a SMART board presentation and all necessary materials, this lesson guides seventh graders through the process of writing poems and utilizing line breaks. After reading through the presentation and different examples, they...
Terminix
Amazing Insect Facts
Insects are like little aliens living all around us. Explore fun and interesting insect facts by having the class read a short informational paragraph. The paragraph focuses on how we are similar and different to insects and includes...
American Chemical Society
Crushing Test
Solidify understanding of the properties of crystals by crushing them to compare hardness. After some class discussion, a procedure is planned, and then small groups go about making observations as they crush five different crystal...
Curated OER
Compare and Contrast Versions of a Story
Compare and contrast reading passages with the ever favorite story of Cinderella. The versions in focus include an Italian version and a Native American story followed by three questions designed to share similarities and...
Curated OER
Candy Machine
Using the concept of a candy vending machine, young mathematicians explore the sugar ratios found in different types of candy. Using the provided information, class members calculate and compare different ratios in...
National Park Service
A Tale of Two Men
Theodore Roosevelt and the Marquis de Mores were both born in 1858, and both came to the Dakota territory in 1883, but they influenced the developing country of America in different ways. Elementary and middle schoolers apply written and...
Curated OER
Immigration
This 3-day immigration study draws on historical trends and current events. A worksheet accompanies initial research on one group's U.S. immigration history, giving opportunity for collaborative learning through sharing findings. Groups...
Curated OER
Skull Science
What can your class learn from a skull? With proper facilitation, they can learn about diet, physical adaptations, special differences, and even the environment. Pupils will examine a series of mammal skulls and pelts to help them...
Illustrative Mathematics
To Multiply or not to multiply?
When do you multiply a fraction by a fraction? Here, fifth graders are given 10 different word problems and asked to decide if multiplying 2/5 x 1/8 is appropriate. Many times, real-world word problems sound similar although the required...
GP Strategies Corporation
Frog Dissection
One of the most common questions in a science classroom is, "Do we get to dissect anything?" With a fun and interactive experience, your eager biologists can perform a virtual dissection on a frog, as well as learn about different kinds...
Perkins School for the Blind
Matching Like Objects
Same and different, sorting, and tactile discrimination are what's on the agenda for today. The class practices sorting objects and attempts to determine which objects are the same and different and why. The purpose is to increase...
Illustrative Mathematics
Delivery Trucks
Algebra learners are to make sense of two different-sized sand trucks and the number of trips each truck makes. The resource lists four different expressions based on the size of each truck and the number of deliveries the trucks make....