Students practice balancing different interests involved in social problems.  In this informative lesson students are given social problems and come up with realistic solutions based on the advantages and disadvantages of each. 

Students explore oxygen and its physical and chemical propeties.  In this investigative lesson students complete several experiments using oxygen.

Learners study fungus, its reproduction and uses.  In this eukaryote lesson students complete several fungal experiments.     

Students investigate commercial fishing by exploring the technical methods.  In this environmental activity, students identify the fish that are most commonly consumed by humans and trace their path from ocean to plate. ...

Pupils compare the size of baleen whales to humans. They also assimilate the different feeding methods of baleen filter feeding and gulp feeding whales.

Students make paint using the ingredients from recipes from the 17th century. In this paint making lesson plan, students follow a recipe with vegetable oil, eggs, pigment, paintbrushes, and more to make their paint.

This Nature video segment features the beautiful bird known for its iridescent tail, the peacock.