Curated OER
Water: Read All About It!
Middle schoolers discuss newspapers and water and work in groups to develop their own paper focusing on water issues. In this journalism lesson, students discuss the value of newspapers and water as an issue. They work as a group to...
Curated OER
Little Me in a Big World: Ants
First graders predict, observe and record strategies to overcome them using discussions, role play, and charts. Over a three or four day period, they examine obstacles that humans and insects encounter.
Curated OER
Alien Invasion
Students research how alien species can change an ecosystem. In this coral reef lesson, students describe invasive species and site evidence how these species came to be invasive and what control measures are possible.
Curated OER
I've Got You Under My Skin
Learners examine bark beetle galleries, discuss interdependence between insects, trees, and people, and research to determine causes of other tree damage.
Curated OER
Genetically Modified Foods
Students explain what genetically modified foods are and how they are created. Students use appropriate vocabulary to describe and effectively discuss the benefits of, and potential risks of, genetically modified foods.
Curated OER
Just Spray 'Em!?
Learners read the label of an insecticide and identify pertinent information. They tell that the higher the LD50 the less toxic the chemical. Students begin to extrapolate the impact of pesticide use beyond the death of the insect.
Curated OER
Water Pollution Graphing Activity
Young scholars describe and identify the link between land use activities within a watershed and water quality. They evaluate the quality of a "water sample" ( a bag of skittles), graph their results, and form a hypothesis about the land...