Is DNA still present after picking fruit or cooking vegetables? Biology scholars extract and collect DNA strands in an impactful lab. Working groups prepare their samples and compare their results to negative and positive standard...

Investigate experimental design through a hands-on exploration. A creative lesson allows learners to design an experiment to monitor the effects of alcohol on the C. elegans worm. After conducting the experiment, individuals analyze...

In this chemistry worksheet, high schoolers use the knowledge of combing elements in order to complete the chemical equations. The equations are filled with the right combinations of elements.

In this preparation of triiodomethane worksheet, students use propanone to prepare triiodomethane. Students use filtration and recrystallization in order to make the product. They determine the melting point using a...

In this ester activity, students mix organic acids with alcohols to produced esters and identify the products by the chemical reaction and the scent given off after the reaction occurs.

It has been discovered that an indigenous Australian plant possesses a compound that shows antiviral activity against the H5N1 virus. Your mission, should you accept it, is to identify the compound before a rival pharmaceutical company...