Students review the main concepts related to ecology such as trophic levels and nutrient cycles.

This interactive resource introduces students to cell structure and function and the roles of organelles by walking them through formation of a new cell.

In this interactive game, students move around a cell and investigate organelles to learn about their structure and function.

Students investigate species diversity and abundance and water quality in a watershed and then make recommendations for restoration efforts.

Students learn about enzymes by playing games, performing virtual experiments, and solving puzzles.

Students review the reactants and products in the cellular respiration and photosynthesis reactions.

Students learn about transcription and translation as they simulate the building of a protein the same way that a real cell does.

Students create a Snurfle with awesome adaptations and test its survival in several challenging island environments in order to learn about natural selection, fitness, and evolution.

Students build understanding of how crossing over, independent assortment, and random fertilization result in increased diversity of offspring and learn how to perform a dihybrid cross.

Students build understanding of how meiosis and fertilization work to make offspring as well as how genetic characteristics are passed on through these processes and the connection between meiosis and genetics.