Howard Hughes Medical Institute
The Making of the Fittest: Got Lactase? The Co-evolution of Genes and Culture
Got milk? Only two cultures have had it long enough to develop the tolerance of lactose as an adult. Learn how the responsible genes evolved along with the cultures that have been consuming milk. This rich film is supplied with a few...
Curated OER
Energy
All work and no play make Jack a dull boy, while all text and no graphics make Energy a dull presentation. It is informative, teaching viewers about work, conservation of energy, and sources that can be used to generate electricity. It...
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
Activity: Gummy Bear Genetics
Who's your Daddy ... and Mommy for that matter? Given a first-generation group of gummy bear offspring, young scientists must determine which bears are their parents. An activity worksheet covers the differences in genotypes and...
Curated OER
Fibonacci II
Study Fibonacci sequences and see a related set of numbers. Learn and review Lucas numbers and use of quadratic equations to find a general term of a sequence of numbers that is generated by a recurrence relation similar to Fibonacci's.
Curated OER
Making 100 By Adding
In this addition worksheet, students create number problems that equal 100. In this fill in the blank worksheet, students generate ten addition problems.
Curated OER
Magnetic Induction
Physicists of the future observe the behavior of current in relation to a magnet through several inquiry activities. They construct a generator and experiment with solenoid coils. They learn and apply electromagnetic laws, most often...
Curated OER
Using Words to Work Things Out
Young scholars explore classroom community building. In this character development and community building lesson, students listen to Hands Are Not for Hitting and generate a class list of positive ways to handle classroom conflicts....
Actis
Handling Data: Probability, Tree Diagrams
Clean, but captivating, two online simulations demonstrate probability for middle schoolers. They can choose the number of coins and tosses and watch as the results pile up. They can choose from a variety of spinner types and the number...
BBC
Sound and Hearing
First and second graders recognize that sound is generated in a variety of ways, and that it comes from many different sources. They explore tone and volume, realizing that there are different ways to describe sound. Some musical...
Curated OER
Adventure Stories
Have your class write adventure stories. In a step-by-step manner, learners discuss techniques that can be used to make their stories interesting and complete. They analyze the purpose of the story, the ways they can generate excitement,...
Curated OER
Carbon Monoxide and Population Density
Tenth graders investigate the carbon monoxide level at a fixed latitude. They determine if there is a relationship to population density. They download data sets and generate a graph. They determine a link between human activity and...
Curated OER
#24 How Much Air Is In Foamed Polystyrene Products?
Students are challenged to come up with a good estimate of the amount of air in foamed polystyrene products. They use this gas evolution experiment and as such have students measure the gas generated when foamed polystyrene is degassed...
Curated OER
Helping My Friends Stay on Track
Good friends help each other stay on track to meet their personal goals. HIgh schoolers discuss how they can be or use co-pilots (friends) to reach their career and education goals. Activities and several worksheets are included.
Curated OER
Guess the Fruit!
Here is a fun game to help little learners build deductive reasoning skills. Each slide contains an image of a fruit or a bag, it's up to the class to determine which fruit will come out of the bag next, based on the clues you give them....
Curated OER
The Number System
Students explore how to multiply and divide by 10, 100, and 1000. In this computation lesson, students participate in an online activity using the interactive whiteboard. Students generate sums by using dice.
Curated OER
Personal Learning Profile Project
Students take notes on a prepared advanced organizer. They analyze dreams and goals across many parts of life and create different types (paths) of goals to accomplish dreams. They classify dreams and goals generated across these ...
Curated OER
Prefixes and Root Words
In this root words and prefix usage worksheet, learners view a list of root words and columns of the prefixes non-, im, ir, il, in, and mis using the prefixes to generate new words, especially antonyms. Students write 15 answers.
Curated OER
Personal Learning Project
Students watch the movie "Cool Runnings", they identify and categorze examples of dreams and examples of goals reflected in the movie. They work in small groups and discuss the movie to begin to generate the concepts behind the terms...
Curated OER
Odd And Even Numbers
In this math instructional activity, students study odd and even numbers by looking at 3 number cards. Students sort them to make the largest and smallest odd and even numbers. Students also sort 4 more cards to generate six different 2-...
Curated OER
Making Ten
In this making ten worksheet, students generate multiples of ten from five number cards. In this problem solving worksheet, students find multiple answers for one question.
Curated OER
Beyond Mendel's Laws of Inheritance
This PowerPoint jumps right into the details of unusual traits and how they are coded. The epistasis patterns in Labradors are used as a main example, and many instances of polygenic inheritance malfunctions are explained. All of this...
EngageNY
Introducing the Performance Task: The Children’s Book
Using a Venn diagram, class members generate similarities and differences between narratives and summaries. Next, pupils co-create an anchor chart to capture their thinking about how an author zooms in on a particular part of a story.
Curated OER
Application and Modeling of Standard Deviation
The first activity in this resource has learners computing the mean and standard deviation of two different data sets and drawing conclusions based on their results. The second activity has them using a dice-rolling simulation to...