Polar Trec
Who Will Melt First?
If the Greenland ice sheet melted, sea levels would rise by about 20 ft; if the Antarctic ice sheet melted, sea levels would rise by 200 ft. Scholars explore ice melting through the analysis of different ice samples, clean and dirty ice....
Curated OER
Feudal Powers in Japan
A traditional textbook chapter focuses on feudal powers in Japan, and includes vocabulary, note-taking tips in the sidebar, main ideas, and follow-up assessment questions. It also incorporates opportunities for art analysis and geography...
Curated OER
Looking at the Water Cycle
In this Looking at the Water Cycle worksheet, read an explanation of the water cycle and fill in missing words. Students also create a poster about the water cycle, deliver a weather forecast, and research further questions.
Colorado State University
Can Gravity Push Something Up?
How does a hot air balloon fly? An experimental lesson has scholars build a balloon from a garbage bag and monitor the movement of air. As the temperature of the air in the balloon increases, gravity moves the denser cool air down,...
American Museum of Natural History
What Is Climate Change?
So many factors show that climate change has arrived. Learners read through an online resource that explains the data and the consequences of climate change. They also review strategies for slowing or even reversing the global influence.
Curated OER
Mountains
Mountains are described and some of the more famous listed along with their altitudes. Climate, glaciers, and avalanches are also covered. Because there is a copious amount of text on each slide, this would be best used by assigning...
Curated OER
Reading Lesson Plan
Tenth graders read the poem "Still I Rise" and discuss the different ways it can be told and read and brought to life. In this poetry lesson plan, 10th graders read aloud and silently, and compare different works of poetry.
Curated OER
Alternative Energy Resources
In this alternative energy resources worksheet, students read and describe the advantages to using tidal power. Then they identify and list some of the disadvantages to using tidal power as mentioned in the brief excerpt read. Students...
Curated OER
What's it Like Inside the Sun?
Students perform experiment in which they model convection as it occurs in our Sun. They also explain that convection acts where the effect of gravity and heat are present (low density fluids can rise and cool, and high density fluids...
Annenberg Foundation
Native Voices
The Navajo people build their dwellings with the doors facing the rising sun in the east to welcome wealth and fortune. Pupils learn about the traditions of the Navajo people in the first part of a 16-part unit. They explore American...
Space Awareness
Climate Zones
The climate at the equator is hotter than the climate at the poles, but why? The lesson goes in depth, explaining how the angles of illumination relate to the heating rate at different latitudes and seasons. Scholars use a strong lamp,...
Curated OER
The Japanese Military Build-up
Learners evaluate the state of Japan's military and their defense strategy under the current Shinzo Abe administration. They watch the film, 'The Raping of Nanking' and read "The Return of Japanese Militarism: Rising Sun" by Joshua...
Curated OER
Ocean Waves and Tides
In this ocean waves and tides worksheet, students match 12 given terms to their definitions related to tides, gravity, the structure of waves and the moon. They also label 4 diagrams of the moon and sun as creating spring or neap tides.
NASA
Lights on the International Space Station
Groups explore illumination with NASA's Lighting Environment Test Facility (LETF) as a context. Using the TI-Nspire app, groups determine the lux equation that models their simulation. They then use the lux equation to solve problems...
Curated OER
Energy Resources
In this energy resources worksheet, students read about the greenhouse effect and global warming. Then they explain why scientists are so concerned with greenhouse gases. Students also describe how global warming affects people worldwide.
Curated OER
Time Zones
Students are able to read and also use a variety of timetables and charts. They perform calculations with time, including 24-hour clock times and time zones. These are very important concepts that Students probably have to bear in mind...
Curated OER
Energy in Cells
In this biology worksheet, 9th graders explain how producers make their own food. Then they describe the food chain and what the end products are of respiration. Students also describe how muscles continue to get energy during high...
Curated OER
Velocity and Acceleration
In this velocity and acceleration learning exercise, students determine the distance walked and the displacement of a person who walks 15 m west and 20 m east. Then they determine the resultant velocity of a bicyclist who rides 10 km/h...
Curated OER
High School Mathematics Problems from Alaska: Writing an Equation: Altitude Range vs. Day in Barrow, Alaska
Students answer questions about the altitude range of the sun over time in Barrow, Alaska.
Curated OER
The Analemma
Middle schoolers describe the relationship between the tilt of Earth's axis and its yearly orbit around the sun, by learning about analemmas. They determine what they can do to show that the sun's position doesn't change, and they find...
Curated OER
Make it a Hemingway Day
It’s always a good time to have your class read the works of this Nobel Prize recipient.
Curated OER
Charting Weather: Melbourne
In this earth science worksheet, learners check the accuracy of the weather forecasts in their area for a week. Then they complete the chart by recording the forecast for the week's weather and then recording the actual weather for that...
Curated OER
A Brand New Day
Students locate Maine on a classroom map and discuss if Maine is where the nation's first light is found, where would the nation's last light be seen. They explore the idea of the sun rising in the east and setting in the west.
Curated OER
Finding the Pole Star
Students study the constellations fo the Big Dipper and Cassiopeia and their use in finding the Pole Star. They realize that other celestial objects--Sun, Moon and planets--share the rotation (and hence rise and set), even though their...