Curated OER
What's for Dinner?
View a video presentation comparing chemosynthesis to photosynthesis. Review the findings of the 2004 Ring of Fire Expedition that studied biological communities around the hydrothermal vents of the Mariana Arc. In collaborative groups,...
Curated OER
Hydrothermal Vent Challenge
Learners discover common features of hydrothermal vent fluids. They use this knowledge to locate possible undiscovered hydrothermal vents on the ocean floor.
Curated OER
It's Going to Blow Up!
Students discover the major characteristics of volcanoes on the Pacific Ring of Fire. They describe the processes that produce the "Submarine Ring of Fire." students explain the factors that contribute to explosive volcanic eruptions.
Curated OER
Happy Lesson: The Earth's Crust
This PowerPoint provides a multiple choice and fill-in-the-blank format for reviewing vocabulary and related content following an "earth's crust" science unit. The information is concise and age-appropriate and the font and colors are...
Curated OER
Where There's Smoke......
Students use fundamental relationships between melting points, boiling points, solubility, temperature and pressure to develop explanations. In this chemistry lesson students complete an activity.
Curated OER
My Friend, The Volcano
Students describe the positive impacts of volcanic activity on marine ecosystems. In this volcano activity students explore the process that causes volcanic activity along the Mariana and Kermadec Island Arcs.
Curated OER
2005 Submarine Ring of Fire Expedition: What's for Dinner?
Students compare and contrast photosynthesis and chemosynthesis as sources of primary production for biological communities, and describe sources of primary production observed in biological communities associated with volcanoes of the...
Curated OER
It's a Gas! Or is it?
Students describe the effects of temperature and pressure on solubility of gases and other materials. In this investigative lesson students read an article and answer questions about it.
Curated OER
It's a Gas! Or is it?
Students discover the principles of solubility and phase state and their influence on chemical phenomena observed around deep-sea volcanoes. They describe the effect of temperature and pressure on solubility of gasses and solid materials.
Curated OER
The Big Balancing Act
Students describe chemical changes occurring in hydrothermal circulation systems. They make inferences about the significance of these systems to ocean chemical balance compared to terrestrial runoff.