Learning Resources for

9th Grade


Ninth graders will focus on grammar, vocabulary, analysis, writing reports and public speaking. They’ll usually start pre-algebra, Algebra I, or geometry, and will be introduced to more complex science classes including biology or chemistry. Their classes will be rounded out with social studies classes such as geography, ancient or modern history. Find resources here to learn any of these topics in a format that works for you - online classes, books, apps, and much more.


Free

Precalculus


Precalculus
8th - College | Online resource

School yourself in pre-calculus! Free, interactive video lessons on precalculus! Take the next step in Algebra! Here we'll introduce the most common functions you're likely to see, and different...

$67 yearly

Pre-Calculus (3.0)


Precalculus
8th - High School | DVD, Book, Online class

The 3.0 is a per student online subscription that lasts for a full year (12 months). It works on ALL desktops and laptops, and it will even work on tablets and smartphones via the free Puffin...

$2

Precalculus Course Assistant


Precalculus
9th - High School | Android, iPhone/iPad, Windows

Get help and answers with Precalculus, including limits. Easy interface guides you through course topics and has calculators and solvers for homework. Evaluate any numeric expression or substitute...

$49 monthly

Precalculus Practice Questions


Precalculus
7th - High School | Website

Prepare for the rigors of calculus by learning and applying advanced algebraic and trigonometric analytic tools.   Topics: Functions and Graphs Polynomial and rational functions Exponential and...

Free
Paid add-ons

Prehistoric art in Europe and West Asia


7th - College | Online class

Humans make art. We do this for many reasons and with whatever technologies are available to us. But can we really know what such ancient images originally meant?

$27

Prehistoric Past Revealed: The Four Billion Year History of Life on Earth


History of Earth
7th - College | Book

Life on earth is now known to be an astonishing four billion years old. Yet as recently as two hundred years or so ago, much of world believed that all life was created in just six days. Over the...

$27
Paid add-ons

Prentice Hall Biology


Biology
9th - High School | Product

The respected author team of Ken Miller and Joe Levine are back with a new edition of biology books to inspire students to interact with trusted and up-to-date biology content. The authors’ unique...

$28
Paid add-ons

Prentice Hall Chemistry


Chemistry
9th - High School | Product

Prentice Hall Chemistry meets the needs of students with a range of abilites, diversities, and learning styles by providing real-world connections to chemical concepts and processes. The first nine...

$42

Prentice Hall Earth Science


Earth Science
9th - High School | Product

Renowned authors Edward Tarbuck and Frederick Lutgens invite students on a journey of observation, explanation, and participation in the study of Earth’s processes. An accessible writing style,...

$133

Prentice Hall Mathematics Algebra 1


Algebra 1
9th - High School | Product

Basic concepts and properties of algebra are introduced early to prepare your child for solving equations. Concepts are presented in a variety of learning styles with practice and problem solving...

$133

Prentice Hall Mathematics Algebra 2


Algebra 2
9th - High School | Product

After a review of basic algebra concepts, students move into linear systems, quadratic functions, and polynomials. This text introduces exponential and logarithmic functions, sequences and series...

$114

Prentice Hall Mathematics Course 2


Math
7th - 9th | Product

Prentice Hall Mathematics: Course 2 continues your child’s math education, introducing him or her to more complex algebraic concepts. Prentice Hall Mathematics is a curriculum for homeschooling...

$133

Prentice Hall Mathematics Geometry


Geometry
9th - High School | Product


Traditional geometry concepts are highlighted through this text. Your child will learn to visualize and see relationships between two figures, relate mathematical functions with figures, measure...

$91
Paid add-ons

Prentice Hall Physical Science


Physical Science
9th - High School | Product

Prentice Hall Physical Science: Concepts in Action helps students make the important connection between the science they read and what they experience every day. Relevant content, lively...

$95

Prentice Hall Writing and Grammar: Grade 9


Writing & Composition
9th | Product

Throughout elementary studies, your child developed a fundamental understanding of English/language arts. However, as he or she progressed in his or her education, you introduced more challenging...

Free

Probability and statistics


Statistics & Probability
7th - College | Online class

Want a personalized probability and statistics experience? Missions recommend what to learn next, help you remember what you’ve learned by mixing skills, and save your progress.

Free
Paid add-ons

Programming and the Web for Beginners


Web Development
7th - College | Online class

In this course, you will use computers to creatively design web pages using HTML and CSS. You will then use Javascript to develop programs and algorithms—ways to get the computer to solve problems....

$14
Paid add-ons

Progress to Success


English as a Second Language (ESL)
9th - High School | Book

A comprehensive, integrated curriculum for scaffolded skill instructionStudents practice and apply reading, writing, speaking and listening, and language skills as an extension of close reading of...

$60
Paid add-ons

Projects in Professional Communications


Business Communication
9th - High School | Book, Online resource

Help students prepare for the demands of communication in today's workplaceA comprehensive overview of professional communications—its history, the role of technology, ethics and responsibilities,...

$56
Paid add-ons

Projects in Speech Communication


Communication Skills
9th - High School | Book, Online resource

A practical and comprehensive textbook with a hands-on communication project in every chapter Students practice and apply communication skills from the first to the last chapter. As students...

Free

Psychology


Psychology
6th - College | Online/YouTube video

26 in-depth videos about psychology topics including: Mental health Cognitive Dissonance Death Anxiety Self-sabotage Racism Sleep disorders Conspiracies Physical attraction And much more.

Free

Psychology Crash Course


Psychology
9th - College | Online class, Online video/YouTube

What does Psychology mean? Where does it come from? Hank gives you a 10 minute intro to one of the more tricky sciences and talks about some of the big names in the development of the field....

1
Free

Purdue Online Writing Lab


Writing & Composition
9th - College | Online resource

The Online Writing Lab (OWL) at Purdue University houses writing resources and instructional material, and we provide these as a free service of the Writing Lab at Purdue. Students, members of the...

Free

Python


Python
6th - College | Online class

A powerful language that is used in websites, machine learning and more.

Free

Python


Python
7th - College | Online class

Learn to program in Python, a powerful language used by sites like YouTube and Dropbox.

Free

Python Programming Tutorial


Python
9th - College | Online video/YouTube

43 videos guiding you through all the fundamentals of Python including: Installation Modules Sequences & lists String manipulation Sorting Control structures     beautifu Object-oriented...

$170

QSL Biology Lab Kit


Biology
9th - High School | Product

The QSL Biology Lab Kit provides the hands-on laboratory component of a biology science course. It is coordinated with: A Beka, ACE Ministries, Alpha Omega, Apologia (Wile), BJU (Bob Jones...

Free

Quadratic Equations: Word Problems


Quadratic Equations
6th - 9th | Online video/YouTube

Quadratic Equations: Word Problems Solving word problems using quadratic equations

Free

Quadratic Inequalities


Quadratic Equations
6th - 9th | Online video/YouTube

Solving Quadratic Inequalities

Free

Quadratics and polynomials


Quadratic Equations
6th - 9th | Online class

We’ll now progress beyond the world of purely linear expressions and equations and enter the world of quadratics (and more generally polynomials). Here we’ll learn to factor expression that have...

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