Polynomial functions are functions with x as an input variable made up of several terms, each made up of two factors. Click the links for detailed explanations and examples.

Students build on their knowledge of the features, forms, and representations of quadratic functions, and extend their understanding from solutions in the real number system to the complex number system.

Test your knowledge on Greek & Latin Roots by using "Matching, Flashcards, Concentration or Word Search."

Learn about root systems of trees in the Congaree Swamp National Park in this video segment from NatureScene. [2:50]

The biggest misconception of the process of photosynthesis is presented along with other important aspects of this life-building process. [25:21]

All about plants has information on plant parts--seeds, flowers, fruits, roots, and spores--and plant processes--seed dispersal, germination, pollination, and photosynthesis. You can also take a tour of this Los Angeles-based conservatory, access a database of its plants, and add a plant to its digital garden.

This lesson takes a look at the Fundamental Theorem of Algebra. It gives information on solving multiplicity of roots and quadratic polynomials. Also gives a brief history and provides some learning exercises to practice.

This resource contains relevant information regarding to complex roots that includes formulas and graphs.

Looking at the history of the community of Mirror, Alberta, shows how this part of Western Canada gained population.

At this website, there is a large chart that "Contains some of the common roots and prefixes that make up the building blocks of numerous English words." Columns for roots/prefixes, meanings, and examples are included.

Explore the outdoors and watch as these children make and sort collections of things that come from nature. [1:26]

Children grow plants from seeds and learn what seeds need to grow. [1:26]