Curated OER
Volcanoes: Fourth Grade Lesson Plans and Activities
Young geologists begin exploring volcanoes of different structures and states: active, extinct, or dormant. During the lab, they make three models and compare different types of volcanoes, including composite, cinder cone, and shield....
Curated OER
Hatchet
Students write about a time when they were in a situation where nature frightened them. They write about how Brian solved the problem of how to start a fire in the story. Students complete a short research paper on one of the plants or...
Curated OER
Simulating the Spread of an Infectious Disease
In this health worksheet, learners identify various infectious diseases and explore the available options for stopping or preventing the spread of disease. They participate in a simulation experiment on how to measure and prevent. There...
Curated OER
Chemical Reactions with Vinegar
Fifth graders create their own volcano. In this science lesson, 5th graders build a "volcano" using vinegar and baking soda. They observe and analyze outcomes, and define a chemical reaction.
Curated OER
Mount Pinatubo
For this geology worksheet, students locate 26 terms in this worksheet about volcanoes. Answers to the worksheet are available in various formats.
Curated OER
Land of the Rising Sun
Students survey aspects of traditional and modern Japanese customs and beliefs in the seven lessons of this unit. Both the culture and the geography of the country are studied in this unit.
Science Buddies
Science Buddies: Planting Size vs. Depth
Plants have evolved many clever mechanisms to ensure that their seeds will wait for appropriate conditions before sprouting. Some may only germinate after a fire, others only after going through a cold spell. This project explores one...
Ohio State University
General Plant Biology: Development: Flowering to Senescence
A good overview of the development of plants. Includes a section on the dormancy of plants that covers the basics.
NC State University
Horticulture Information Leaflets: Overcoming Seed Dormancy: Trees and Shrubs
Good list of examples of how dormancy in tree seeds can be overcome. In the discussion, you'll pick up a fair amount about dormancy in plants.
CK-12 Foundation
Ck 12: Life Science: 7.14 Plant Adaptations
Learn about some adaptations plants have in order to survive.