Howard Hughes Medical Institute
Got Lactase? The Co-Evolution of Genes and Culture
Does the human body evolve as quickly as human culture? With a stellar 15-minute video, explore the trait of lactose intolerance. Only about 1/3 of human adults seem to still have the enzyme lactase and therefore, the ability to digest...
Curated OER
Layers of Rock
Juvenile geologists drill clear plastic straws down into a playdough sedimentary rock model, pulling out sample rock cores. As they analyze their cores, they apply the law of superposition and discover that originally horizontal layers...
Curated OER
Reading: Personality-Type Questionnaire
While this activity is a personality questionnaire, it could be used for a variety of purposes. High school students might use this activity as a way to spur discussion about individual traits. The 20-question activity contains scenarios...
Curated OER
Teaching Julius Caesar: A Differentiated Approach
While the themes of Julius Caesar may appeal to most readers, the act of reading the play can be a challenge. A unit plan related to the popular play by Shakespeare provides lesson plans and activities designed for differentiated...
Discovery Education
Perfectly Decomposed!
We all know someone who won't eat the banana with a brown spot, the grape with a dimple, and the apple with a bruise. Scholars use different fruits to explore what happens when fruits really start to decompose. They set up an experiment...
EngageNY
Differences Due to Random Assignment Alone
It takes a lot of planning to achieve a random result! Learners compare results of random assignment, and conclude that random assignment allows results to be attributed to chance. They also realize the set of random means are clustered...
Personal Genetics Education Project
DNA, Crime and Law Enforcement
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...
Institute of Electrical and Electronics Engineers
The Power of Graphene
To prepare for the activity, STEM classes read about nanotechnology and the amazing properties of graphene. They collect a graphene sample from pencils, and then connect them into simple circuits to determine whether it makes a better...
Texas State Energy Conservation Office
Investigation: Blowing in the Wind
Using a simulated air sample, environmental or earth science pupils examine the components. You will need to prepare the faux air by using a hole punch and various colors of construction paper. Each color will represent a different...
Curated OER
Core
Eighth graders examine conditions that can lead to the formations found and correlate the layers. In this rock layers lesson students complete an activity that allows students to take their own "core sample".
EngageNY
Margin of Error When Estimating a Population Proportion (part 1)
Use the power of mathematics to find the number of red chips in a bag — it's a little like magic! The activity asks learners to collect data to determine the percentage of red chips in a bag. They calculate the margin of error and...
University of Alaska
Clay Model Earth
What a great way to incorporate hands-on learning while teaching about the earth's layers. The class observes an overhead transparency (linked in Included Materials) as they create their own model Earth using different colors of clay....
Curated OER
A Bit of Engineering
Learners discuss the drilling process. In this engineering lesson, students get into small groups and drill their own core samples in a sandwich using a plastic tubing, a jumbo straw, a slim straw and a offee stirrer predicting which...
Center Science Education
Paleoclimates and Pollen
Demonstrate for your earth scientists how plant pollen of the past has become part of sedimentary deposits, providing clues about ancient climates. Then give them simulated sediment layer samples to analyze for different types of paper...
Howard Hughes Medical Institute
The Making of the Fittest: The Birth and Death of Genes
After watching an engaging 13-minute video about the colorless blood of icefish, future ichthyologists examine icefish blood and non-icefish blood (blood samples are simulated with Karo syrup mixtures) to determine advantages of...
Curated OER
Mountain of Ice
Students graph and analyze chemical concentrations from ice core data. In small groups they prepare their graphs using colored pencils, and discuss the results.
New York State Education Department
TASC Transition Curriculum: Workshop 10
How have educational standards evolved? Educators of adults examine expectations in the 10th workshop out of 15 to better determine how standards have grown. Participants respond to a variety of sample questions to determine how they...
Mathematics Assessment Project
Representing Probabilities: Medical Testing
Test probability concepts with an activity that asks pupils to first complete a task investigating false positive in medical testing and then to evaluate sample responses to the same task.
Statistics Education Web
The Egg Roulette Game
Hard boiled or raw? Which egg will you get? A hands-on activity has scholars explore the impact of conditional probability. Based on a skit from the Tonight Show, pupils model the selection of the two types of eggs using beads. They...
American Statistical Association
An A-MAZE-ING Comparison
Teach your class how to use descriptive statistics through a hands-on data collection activity. Pupils collect their own data, calculate test statistics, and interpret the results in context. They compare male and female results, looking...
Curated OER
Poetic Elements Are Fun!
Engage your class in the elements of poetry with a series of lessons and activities. The plans cover simile, metaphor, personification, onomatopoeia, alliteration, and imagery. Learners come up their their own metaphors, identify poetic...
Jefferson County Schools
Teaching Persuasive Reading and Writing
With the increasing emphasis on persuasive and argumentative writing, the lessons and strategies in the sample unit are sure to prove valuable—whether you are new to or an experienced pro at teaching persuasive reading and writing.
Mathematics Assessment Project
Designing 3d Products: Candy Cartons
Wouldn't it be great to work in a candy factory? Learners get their chance as they first design a carton for a candy that meets certain requirements. They then examine and analyze nets and explanations in sample student responses.
Reed Novel Studies
The Janitor's Boy: Novel Study
The perfect plan can easily backfire. Jack, in The Janitor's Boy, thinks he has the perfect plan to get back at his father. Little did he know he would end up being sentenced to help his father. Scholars read about Jack and his...