Refine Your Results

Now... gain access to over 2 Million curated educational videos and 500,000 educator reviews to free & open educational resources

Get a 10 Day Free Trial

91 resources with the concept solving quadratics

Videos (Over 2 Million Educational Videos Available)
Biography of Mary Cassatt for Kids: Famous Artists for Children - FreeSchool Video
4:59
Biography of Mary Cassatt for Kids: Famous...
Defining Gravity Video
3:11
Defining Gravity
Cells - Overview & Introduction Video
4:07
Cells - Overview & Introduction
Other Resource Types (91)
+
38 Items in Assessment Set
Lesson Planet: Curated OER

Balanced Assessment: Advanced High School Math Packet

For Teachers 11th - 12th Standards
Nineteen resources make up the Balanced Assessment: Advanced High School Math Packet designed to test learners' knowledge in Algebra II, Geometry, and Pre-Calculus classes. To demonstrate their understanding of concepts related to these...
+
13 Items in Course
Lesson Planet: Curated OER

Flipped Math: Common Core Algebra 2

For Teachers 9th - 12th Standards
Algebra 2 pupils will flip over a 13-unit course that addresses Common Core standards designed for out-of-class learning. The first-semester unit covers polynomials, polynomial functions, radicals, transformations of functions, and...
+
22 Items in Unit
Lesson Planet: Curated OER

Common Core Algebra 2, Unit 6: Complex Numbers

For Teachers 9th - 12th Standards
Three lessons and a review make up Unit 6: Complex Numbers in the Common Core Algebra II series. Designed for the flipped classroom, topics covered are Imaginary Numbers, Complex Numbers, and the Quadratic Formula. Videos explain to the...
+
31 Items in Unit
Lesson Planet: Curated OER

Common Core Algebra 1, Unit 11: Solving Quadratics

For Teachers 9th - 10th Standards
The final unit in the Algebra 1 Common Core Flipped Classroom series focuses on solving quadratics. First, scholars review how to simplify radicals and add and subtract radical expressions with different radicands. The second of five...
+
3 Items in Topic
Lesson Planet: Curated OER

Grade 9-12, Claim 2 & 4: Problem Solving & Communication Reasoning Supports

For Teachers 9th - 12th Standards
Small but mighty, a collection of three resources features presentation slides that prepare high schoolers for the Smarter Balanced assessment. Claim 2 features problem solving questions drawn from all content areas. Claim 3 focuses on...
+
18 Items in Topic
Lesson Planet: Curated OER

Solve Quadratic Equations in One Variable.

For Teachers 9th - 12th Standards
Looking at the CCSS HSA.REI.B.4, there are many ways to solve a quadratic equation. The collection addresses all the different options and provides a wide variety of practice problems to give to your learners.
+
Assessment
Lesson Planet: Curated OER

Quiz 1: Types of Functions

For Students 9th - 12th Standards
Sometimes the best things are already done for you! Here is a six-problem quiz that has a variety of problems ranging from solving quadratic equations to interpreting a function. The piece-de-resistance is the worked out answer key in...
+
Worksheet
Lesson Planet: Curated OER

Quadratic Equations and Their Applications

For Students 9th - 12th Standards
Show high schoolers there is more to quadratic functions than just formulas and parabolas. Connect the math to realistic application problems with a resource that has learners consider such situations as a ball hit in the air, the...
+
Worksheet
Lesson Planet: Curated OER

Algebra 1 Practice Test

For Students 8th - 11th Standards
The worksheet is great but the answer key is fantastic! This practice test focuses on quadratics and polynomials. Learners are expected to be able to simplify and factor expressions and solve equations. The best part is the answer key...
+
Worksheet
Lesson Planet: Curated OER

Review: Solving Equations

For Students 9th - 12th Standards
While there are many types of equations to solve, the main focus here is on quadratics. Starting with a quick review of the different methods, learners are guided through the solving process and are challenged to solve higher level of...
+
Handout
Lesson Planet: Curated OER

Elementary Algebra

For Students 8th - 11th Standards
Hello Algebra! If you're in need of a resource with a books worth of examples and practice problems, this is it. Some topics include linear equations, polynomials and exponents, rational expressions, quadratic equations, and a great...
+
Handout
3
In 3 Collections
Lesson Planet: Curated OER

Quadratic Equations

For Students 9th - 12th Standards
This resource has everything you need to know about solving quadratic equations. Factoring, completing the square, the quadratic formula, and using the discriminant are all there with with worked out examples and a 25 problem worksheet...
+
Worksheet
1
In 1 Collection
Lesson Planet: Curated OER

Solving Using the Quadratic Formula Worksheet

For Students 9th - 12th Standards
In need of a practice activity solving quadratic equations using the formula? Have no fear, we have one for you! This activity provides the formula at the top with 14 questions following using a variety of leading coefficients. 
+
Lesson Plan
2
In 2 Collections
Lesson Planet: Curated OER

Zero Product Principle

For Teachers 9th - 10th Standards
Some lessons feature videos, some interactive practice problems, and some have notes and activities. This comprehensive look at factoring and solving polynomial equations using the zero product principle has all of this and more. Though...
+
Instructional Video9:15
Lesson Planet: Curated OER

Introduction to the Quadratic Equation

For Students 7th - 11th
Sal first solves a couple of equations using the factoring method he has already taught. Next, he introduces the quadratic formula and demonstrates how to plug the numbers from the quadratic equation into the quadratic formula....
+
Lesson Plan
Lesson Planet: Curated OER

Properties of Multiplication

For Teachers 5th - 6th
Learners identify the properties and use them to solve word problems. They solve 13 problems. This is an unusually good worksheet!
+
Worksheet
2
In 2 Collections
Lesson Planet: Curated OER

Unit 6 Review: Complex Numbers

For Students 9th - 12th Standards
Complex numbers don't have to live up to their name. The final lesson in the unit is a review of concepts related to imaginary and complex numbers. Items include review of operations with imaginary numbers and solving quadratic equations...
+
Instructional Video24:07
2
In 2 Collections
Lesson Planet: Curated OER

Quadratic Formula

For Students 9th - 12th Standards
The quadratic formula is what works—always. Instruct your classes on the application of the quadratic formula using a thorough video lesson followed by provided practice problems. The lesson connects algebraic solutions to graphical...
+
Instructional Video16:11
2
In 2 Collections
Lesson Planet: Curated OER

Complex Numbers

For Students 9th - 12th Standards
Simplify the complex with a thorough video lesson. Individuals view a lesson on complex numbers and then use a provided set of practice problems to show what they've learned. The lesson includes instruction on using the four basic...
+
Instructional Video16:57
2
In 2 Collections
Lesson Planet: Curated OER

Imaginary Numbers

For Students 9th - 12th Standards
Leave nothing to the imagination! Learners view a thorough lesson on imaginary numbers that introduces the concept, shows how to simplify square roots of negative numbers, and then how to solve quadratic equations with imaginary...
+
Worksheet
2
In 2 Collections
Lesson Planet: Curated OER

Unit 11 Review: Solving Quadratics

For Students 9th - 10th Standards
It's time to get quadratics squared away. Scholars complete a 14-question worksheet to review solving quadratic equations. They use several different methods: taking square roots, applying the quadratic formula, and completing the square.
+
Instructional Video17:41
2
In 2 Collections
Lesson Planet: Curated OER

Completing the Square

For Students 9th - 10th Standards
No unit on quadratics is complete without completing the square. The fourth of five videos in Algebra I Unit 11 first reviews perfect squares and perfect square trinomials. Viewers learn how to rewrite quadratic equations in (x - p)^2 =...
+
Instructional Video20:28
2
In 2 Collections
Lesson Planet: Curated OER

The Quadratic Formula

For Students 9th - 10th Standards
It just takes one formula to solve them all. By watching a video, pupils learn to solve quadratic equations using the quadratic formula. Some equations require rewriting the equations in standard form before identifying the values of a,...
+
Instructional Video17:14
2
In 2 Collections
Lesson Planet: Curated OER

Solve Quadratic Equations Using Square Roots

For Students 9th - 10th Standards
Not having an x term makes things so much easier. The second of five installments in Algebra I Unit 11 focuses on solving quadratic equations by taking square roots. Scholars learn to solve equations of the form ax^2 + c = d by watching...