Displaying results 21 - 40 of 10,000 results for "khanacademy negative numbers and coordinate plane"
Complex numbers
Algebra (all content). Course Length: 5 hours estimated
This topic covers: - Adding, subtracting, multiplying, & dividing complex numbers - Complex plane - Absolute value & angle of complex numbers - Polar coordinates of complex numbersThis course contains 11 segments:What are the imaginary numbers?Learn about the...
Offered through Khan Academy
Numbers and operations
8th grade. Course Length: 6 hours estimated
Math is all about numbers (like 89 and 3.14) and operations (like addition and multiplication). In these tutorials, we learn about a some new types of numbers and some new types of operations.This course contains 12 segments:Repeating decimalsLearn how to convert...
Offered through Khan Academy
Module 7: Introduction to irrational numbers using geometry
8th grade (Eureka Math/EngageNY). Course Length: 2 hours estimated
"By Module 7 students have been using the Pythagorean Theorem for several months. They are sufficiently prepared to learn and explain a proof of the theorem on their own. The Pythagorean Theorem is also used to motivate a discussion of irrational square roots...
Offered through Khan Academy
Unit 5: Rational number arithmetic
7th grade (Illustrative Mathematics). Course Length: 7 hours estimated
This course contains 15 segments:Lesson 1: Interpreting negative numbersLesson 2: Changing temperaturesLesson 3: Changing elevationLesson 4: Money and debtsLesson 5: Representing subtractionLesson 6: Subtracting rational numbersLessons 1-6: Extra practiceLesson 7:...
Offered through Khan Academy
Expressions with exponents
Algebra basics. Course Length: 2 hours estimated
Let's build our toolkit that allow us to manipulate exponents algebraically.This course contains 5 segments:Exponent properties intro Learn the rules for simplifying exponent expressions.Negative exponentsIt's normally a bad idea to hang around with negative...
Offered through Khan Academy
6th grade
A Topic from Khan Academy. Contains 8 courses · . Course Total length: 29 hours estimated
Learn sixth grade math—ratios, exponents, long division, negative numbers, geometry, statistics, and more. (aligned with Common Core standards)
Offered through Khan Academy
7th grade
A Topic from Khan Academy. Contains 7 courses · . Course Total length: 22 hours estimated
Learn seventh grade math—proportions, algebra basics, arithmetic with negative numbers, probability, circles, and more. (aligned with Common Core standards)
Offered through Khan Academy
6th grade (Eureka Math/EngageNY)
A Topic from Khan Academy. Contains 6 courses · . Course Total length: 13 hours estimated
Learn sixth grade math aligned to the Eureka Math/EngageNY curriculum—ratios, exponents, long division, negative numbers, geometry, statistics, and more.
Offered through Khan Academy
7th grade (Eureka Math/EngageNY)
A Topic from Khan Academy. Contains 6 courses · . Course Total length: 10 hours estimated
Learn seventh grade math aligned to the Eureka Math/EngageNY curriculum—proportions, algebra basics, arithmetic with negative numbers, probability, circles, and more.
Offered through Khan Academy
Pythagorean theorem
Geometry (all content). Course Length: 2 hours estimated
The Pythagorean theorem describes a special relationship between the sides of a right triangle. Even the ancients knew of this relationship. In this topic, we’ll figure out how to use the Pythagorean theorem and prove why it works.This course contains 4...
Offered through Khan Academy
Pythagorean theorem
Basic geometry. Course Length: 2 hours estimated
The Pythagorean theorem describes a special relationship between the sides of a right triangle. Even the ancients knew of this relationship. In this topic, we’ll figure out how to use the Pythagorean theorem and prove why it works.This course contains 4...
Offered through Khan Academy
Foundations
Algebra basics. Course Length: 5 hours estimated
This topic isn't algebra, but it is a survey of all of the most important pre-algebra skills you need to really digest algebra. These skills also tend to be pretty important in life in general!This course contains 10 segments
Offered through Khan Academy
Module 4: Connecting algebra and geometry through coordinates
Geometry (Eureka Math/EngageNY). Course Length: 2 hours estimated
"In this module, students explore and experience the utility of analyzing algebra and geometry challenges through the framework of coordinates. The module opens with a modeling challenge, one that reoccurs throughout the lessons, to use coordinate geometry to...
Offered through Khan Academy
Exponents, radicals, and scientific notation
Pre-algebra. Course Length: 4 hours estimated
Understanding and solving exponents, radicals, and scientific notation without algebra.This course contains 8 segments
Offered through Khan Academy
Module 1: Ratios and unit rates
6th grade (Eureka Math/EngageNY). Course Length: 2 hours estimated
"In Module 1, students build on their prior work in measurement and in multiplication and division as they study the concepts and language of ratios and unit rates. They use proportional reasoning to solve problems. In particular, students solve ratio and rate...
Offered through Khan Academy
Korean for Absolute Beginners 2
Cost $16 · . Course Length: 7 hours estimated
This course covers some of the most essential aspects of Korean language for beginner learners.The content of this course includes
Offered through Udemy | Taught by Keehwan Kim, Korean Studio
Module 1: Integer exponents and scientific notation
8th grade (Eureka Math/EngageNY). Course Length: 1 hours estimated
"This year begins with students extending the properties of exponents to integer exponents in Module 1. They use the number line model to support their understanding of the rational numbers and the number system. The number system is revisited at the end of the...
Offered through Khan Academy
Basic Science: Understanding Numbers
Cost $59 · . Course Length: 12 hours estimated
The course is divided into 4 weeks
Offered through FutureLearn | and created by The Open University | Taught by Amy Turner, Luke Mander, Conor McQuaid
Module 1: Complex numbers and transformations
Precalculus (Eureka Math/EngageNY). Course Length: 5 hours estimated
"Module 1 sets the stage for expanding students' understanding of transformations by exploring the notion of linearity. This leads to the study of complex numbers and linear transformations in the complex plane. The teacher materials consist of the teacher pages...
Offered through Khan Academy
College Algebra
. Course Length: 0 hours estimated
Math is everywhere. In this class, you’ll gain an in-depth understanding of algebraic principles, many of which you may have seen before, and learn how to use them to solve problems that we encounter in everyday life. The online version of College Algebra will...
Offered through Udacity | Taught by Julie Sliva Spitzer, Miriam Swords Kalk, Sarah Norell