Other
Elm Care: How Trees Work
How do trees drink, how do trees breath, what is the structure of a tree? Answer these questions and more.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Self Check Quiz on Polynomial Functions
Learners demonstrate comprehension of advanced mathematical concepts in Algebra II. The questions check understanding on polynomial functions. Topics include degree, roots, and graphing.
McGraw Hill
Glencoe Mathematics: Quiz on Powers and Roots of Complex Numbers
The online assessment exhibits knowledge of advanced mathematical concepts in Trigonometry. The questions evaluate students on powers and roots of complex numbers.
Virtual Salt
Virtual Salt: Word Roots and Prefixes
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.
Biology 4 kids
Biology4 Kids: A General Plant Structure
Read about the basic structure of plants in this short, informational reference piece.
Mangahigh
Mangahigh: Number: Use Exponents and Roots
Ecplore powers and roots and how they are inverse of one another.
Mangahigh
Mangahigh: Number: Add and Subtract Radicals
Test your knowledge on adding and subtracting radicals.
Mangahigh
Mangahigh: Number: Multiply Radicals
This site provides students practice with the concept of multiplying radicals. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Mangahigh
Mangahigh: Number: Rationalize a Denominator
Test your knowledge of rationalizing a denominator by multiplying radicals.
Mangahigh
Mangahigh: Number: Solve Problems Using Radicals
Use the pythagorean theorem to solve problems with radicals.
CK-12 Foundation
Ck 12: Biology: Roots
[Free Registration/Login may be required to access all resource tools.] Covers the structure, function, and growth of roots.
Other
Backyard Nature: Roots
Educational site highlights the building block of plants-roots. Discover how they grow, why they are important as well as learn some interesting facts about them.
CK-12 Foundation
Ck 12: Analysis: Powers and Roots of Complex Numbers
[Free Registration/Login may be required to access all resource tools.] On this site students learn to apply De Moivre's Theorem to solve for powers and roots of complex numbers. Students explore guided notes, watch videos and then...
Utah Education Network
Uen: Greek and Latin Roots Introduction
During this mini-unit, students will learn common Greek and Latin roots. Several supplementary resources are provided for students' study beyond the lessons.
Sophia Learning
Sophia: Fractional Exponents
Sophia: Fractional Exponents is a resource that uses different learning supports to teach concepts to students such as; fractional exponent, roots and fractional exponents, converting, multiplying, and dividing fractional exponents.
Sophia Learning
Sophia: Roots and Powers in Equations
Sophia: Roots and Powers in Equations uses teacher tutorials and online assessments to introduce and analyze concepts such as addition and subtraction in roots, multiplication of roots, division of roots, root to exponent, roots and...
Sophia Learning
Sophia: Prefixes and Suffixes
This tutorial begins with a YouTube video rapping about affixes including roots, prefixes, and suffixes. There are two slide shows including one about prefixes and one about suffixes; each includes definition, how it functions, and a...
Sophia Learning
Sophia: Quadratic Formula Tutorial
Determine the use of the quadratic formula and when and why it is used to solve quadratic equations.
BBC
Bbc: Higher Bitesize Maths: Quadratic Theory
A tutorial on quadratics presents topics including: factoring and solving quadratics, graphing quadratic functions, using completing the square and the quadratic formula to solve functions, the discriminant and conjugates. Plenty of...
Texas Instruments
Texas Instruments: Polynomial Root Finder App
This App allows students to calculate real and complex roots for polynomials up to degree 30 using eigenvalues and easily graph polynomials.
Curated OER
Polynomial Functions
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.
Other
How to Calculate Square Roots
Information on square roots in radical equations, along with information on the principal square root.