Evolution, Natural Selection and Speciation part of Examples
In this out of class tutorial, students explore several examples of natural selection and speciation.

Translation simulation part of Examples
This module introduces students to the basics behind translation of a messenger RNA sequence into protein. In addition to text and movies, there are interactive shockwave animations that allow students to move ribosomes and tRNAs to perform translation.

An Introduction to and Investigation on Keystone Species part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity is a project in which students research keystone species and report on specific species to the class.

Best Edible Model of a Cell Contest part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
This activity is designed to help students understand the structures and functions of the cell by building a model. The students must also do an oral presentation explaining their model to the class.

String Scientific Notation/Metric System Demonstration part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
Short demonstration on scientific notation by asking students to place numbers on a number line using string and notecards.

Animal and Plant Cell Models, Research, 9 M X 9 M Construction, and Cell Tour given to Life Science Students. part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
Students build a 9 M X 9 M model of an animal or plant cell with cell organelles inside it and give cell tours to Life Science students. May be done as two large groups, or a whole class project.

Visualizing Photosynthesis and Cellular Respiration part of MnSTEP Teaching Activity Collection:MnSTEP Activity Mini-collection
The activity walks the students through the processes of Photosynthesis and Cellular Respiration.