Curated OER
Phase Changes of Water
A micro-unit on the phase changes of water includes three laboratory activities. Junior scientists compare the densities of ice and water, and then they do the same for cold and warm water. They examine freezing and boiling temperatures....
iCivics
Step 1: Change the World?
Want to change the world? Where do you begin? Scholars analyze the steps that must take place to make change in society. The first installment of a 10-part County Solutions - High School series brings the real world to the forefront as...
Overcoming Obstacles
Making and Evaluating Decisions
It's time to decide. Class members review the decision-making process (define the issue, gather information, develop alternative, and analyze the consequences). Groups then decide which of the six characters they have chosen for the...
Chicago Botanic Garden
Accessing Prior Knowledge: Global Climate Change Survey
Begin a unit on weather and climate change by assessing prior knowledge of the topic. Learners respond to a survey with questions that ask what they think causes climate change, the effects of climate change, and if it is important to...
Chicago Botanic Garden
Impacts of Climate Change
Scholars become experts on the eight major impacts of climate change through a jigsaw and grand conversation. They then research and present what they learned about effects specific to their region.
Chicago Botanic Garden
Climate Change Around the World
You know climate change is happening when you see a bee take off its yellow jacket. Part four in a series of five lessons explores all factors affecting climate change: temperature, cloud cover, precipitation, and carbon dioxide. By...
Curated OER
Environment: Clouds of Changing Times
Here is a wonderful lesson which has youngsters interview family and local elders about the seasonal history of their local area. They focus on climate change by asking questions about rainfall, temperatures, length of the seasons, and...
Curated OER
Rates of Puberty Change: Lesson 2
The class fills in a handout - How Appearances Change During Puberty. They then discuss the changes that both boys and girls go through and make some comparisons of the differences between boys and girls . Hopefully this class is a safe...
Chicago Botanic Garden
Climate Change Around the World
Look at climate change around the world using graphical representations and a hands-on learning simulation specified to particular cities around the world. Using an interactive website, young scientists follow the provided directions to...
Chicago Botanic Garden
Climate Change Impacts on Ecosystem Services
The fourth activity in a series of five has classes participate in a jigsaw to learn about global impacts of climate change and then share their new information with a home group. Groups then research impacts of climate change (droughts,...
Chicago Botanic Garden
Food for Thought: Climate Change and Trophic Cascades
Learners examines the arctic food web with a short video about polar bears and an article about bears and warming temperatures. They design an arctic food web and discuss the trophic cascade that could come from climate change.
Chicago Botanic Garden
Faces of Climate Change
Sometimes, the best solution to a problem can be found by walking in someone else's shoes. Here, scholars use character cards to take on the roles of people around the world. They determine how their character's life affects our...
Virginia Department of Education
Thermochemistry: Heat and Chemical Changes
What makes particles attract? Here, learners engage in multiple activities that fully describe colligative properties and allow the ability to critically assess the importance of these properties in daily life. Young chemists conduct...
Consortium for Ocean Science Exploration and Engagement (COSEE)
Ocean Acidification: Whats and Hows
Open this instructional activity by demonstrating the production of acidic carbon dioxide gas by activated yeast. Emerging ecologists then experiment with seashells to discover the effect of ocean acidification on shelled marine...
Curated OER
The Price is Right, So Let's Make Change
Students estimate, calculate, and count back the amount of change needed from purchases made during small group activities.
Curated OER
Changes, Choices, and Lessons
The teen years are nothing but a series of personal, social, and academic changes. Help kids understand what to expect as they mature and give them ways to make good decisions. After discussing they types of changes they'll go through,...
Teach Engineering
Global Climate Change
The greenhouse effect and its relationship to global warming is the focus of an activity that asks class member to consider the effects of climate change on weather. Pupils work with their families to determine their carbon footprints...
American Chemical Society
Changing the Density of an Object - Adding Material
For this sixth of seven activities revolving around the concept of density, physical science fans figure out if anything can be done to change the density of an object. Demonstrate by placing a can of regular and a can of diet soda into...
American Chemical Society
Carbon Dioxide Can Make a Solution Acidic
Can your breath change the acidity in a liquid? A lesson begins with a demonstration that proves it can. Then scholars perform an experiment to determine if other gases can change the pH of liquids. Finally, they research how this...
Curated OER
Lesson: Unmonumental: Yesterday's News
Upper graders are tasked with developing a social consciousness as they analyze the impact of the news media. They view a presentation depicting various media events in order to understand threshold moments in history. There are three...
Curated OER
Banking And Making Change
Twelfth graders simulate making purchases based on infromation located in supermarket flyers. Working in groups, 12th graders alternately make purchases and calculate change from a given amount. Students role play common bank...
Center for Learning in Action
Investigating Physical and Chemical Changes
Super scientists visit ten stations to predict, observe, and draw conclusions about the physical and chemical changes that occur when different states of matter—liquid, solid, and gas—are placed under a variety of conditions. To...
Center for Learning in Action
Water—Changing States (Part 1)
Here is part one of a two-part lesson in which scholars investigate the changing states of water—liquid, solid, and gas. With grand conversation and up to three demonstrations, learners make predictions about what they think will happen...
Curated OER
Changing Planet: The Case of the Leaky Gyre
The fascinating video "Changing Planet: Fresh Water in the Arctic," introduces your oceanographers to the world's gyres. They learn that melting sea ice is making the gyres larger, and that the changes could, in turn, contribute even...