The third in a series of 10 STEM project-based lessons focuses on cells types, functions, and physiology. Through research, discussions, writings, and presentations, groups learn about the difference between plant and animal cells, the...

Almost every ancient culture observed the stars and saw pictures in the patterns. Studying stars allowed them to guide travelers, determine when to plant crops, when to harvest food, and the stories surrounding the images include some of...

In this STEM group of 10 activities, lesson two focuses on the question, "Just because we can, should we?" when considering genetically engineered food. Classes hear a scenario and, as young scientists and geneticists, must determine if...

Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...

[Free Registration/Login may be required to access all resource tools.] Identify and understand the structure and function of plant stems.

A looping slideshow on the structures that make up the roots and stem of a plant, and the functions they perform. Includes a multiple-choice quiz.

[Free Registration/Login may be required to access all resource tools.] Plant-like protists are known as algae. They are a large and diverse group. Plant-like protists are autotrophs. This means that they produce their own food. They...

[Free Registration/Login may be required to access all resource tools.] Describes how stems transport fluids and affect the shape of a plant.

Heidi is going on a class trip with her class in Norway. Help her learn the functions of different parts of the plants found.

Explore Benny's garden, and he will show how plants and trees are built. Join him to to learn about basic plant parts.