Curated OER
Soil Water Worksheet #1
Drawings of four groups of soil particles of varying sizes are displayed across the page for soil scientists to examine. As they complete the worksheet, place a set of similar soils at each table for hands-on experience. For this way,...
Curated OER
You Light Up My Life: Developing a Scientific Theory for What Fuels a Candle's Flame!
Students examine how candles work and how scientific theories are developed and tested. Students propose hypotheses about what is burning in a candle then perform tests in order to develop their scientific theory. After a teacher...
Nobel Media AB
The Nobel Prize: Lord Rayleigh Biographical
At this site from the Nobel e-Museum, you can read about the scientific work of Lord Rayleigh (1842-1919 CE). This article includes information on his education and experiments with light and sound waves.
Exploratorium
Exploratorium: Adhesion
Adhesion is defined and an example is given. Adhesion is distinguished from cohesion. Examples of cohesion are stated as well. Links to pages with further information are provided.
Fact Monster
Fact Monster: Adhesion and Cohesion
The forces of adhesion and cohesion are compared and contrasted. Various phenomena which can be explained by such forces are identified and discussed.
Exploratorium
Exploratorium: Exhibit Cross Reference: Cohesion
Cohesion is defined and an example is given. Cohesion is distinguished from adhesion. Examples of adhesion are stated as well. Links to pages with further information are provided.
Exploratorium
Exploratorium: Exhibit Cross Reference: Capillarity
Capillarity is defined and an example is given. A reference to the Facts on File dictionary is included. Links to further information are provided.