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
Paid add-ons

Ruby - Codecademy


Ruby
7th - College | Online class

Learn to program in Ruby, a flexible language used to create sites like Codecademy Topics: - Flow control - Looping - Arrays and Hashes - Blocks and Sorting - Hashes and Symbols - Refactoring -...

$35 monthly

Ruby Fundamentals


Ruby
9th - College | Online class

Ruby is a dynamic, thoroughly object oriented programming language with a focus on developer happiness and productivity. This course is designed to give you everything you need to start developing...

Free

Ruby on Rails5


Ruby on Rails
6th - College | Online class

A web-application framework that includes everything needed to create web applications.

Free

Ruby on Rails Guides

Ruby on Rails
7th - College | Online resource

Official guides for the Ruby Programming Language

$25 monthly
Paid add-ons

Ruby - Treehouse


Ruby on Rails
7th - College | Online resource

Learn Ruby from scratch. Build and launch a web app. Whether you are just starting out or are a tech industry pro, we are here to provide you with the tools to help you excel.

$199
Paid add-ons

Russian


Russian
7th - College | Android, ebook/Kindle, iPhone/iPad, Online resource, Windows

If speaking Russian in the real world is your goal, you’ve come to the right place. Our program lets you learn your second language the way you learned your first, with an intuitive, immersive...

Free

RWM103: Geometry


Geometry
6th - High School | Online class

Unit 1: The Basics of Geometry From a young age, we learn basic vocabulary and basic concepts that lead us to understand greater concepts. In this unit, you will learn about the basic building...

Free

Saturday Mechanic: Season 1


Car Repair & Maintenance
7th - College | Online video/YouTube

Who says you can't work on your own car anymore? Follow Popular Mechanics associate auto editor Ben Wojdyla as he leads viewers, step by step, through repairs, upgrades, and troubleshooting tips. 

$4

SAT Word Slam


SAT Reading & Writing
9th - College | Android, Book, iPhone/iPad

An app with two sides… The Teach Me side: short, relatively funny poems that teach the definitions and use the words in context. Twelfth grade words taught with tenth, seventh, and third grade...

$91

Saxon Algebra 1 Homeschool Kit


Algebra 1
8th - High School | Product

Buy grade 8-12 Saxon Algebra 1 Homeschool Kit Third Edition, ISBN: 9781565771239 online. Shop directly from HMH now! Students will develop the understanding they need to resolve more complex...

$91

Saxon Math Homeschool


Math
Kindergarten - High School | Book, Toy/Product

Saxon Math’s unique approach helps children learn for a lifetime. Saxon Math Homeschool is the nation’s most comprehensive and most thoroughly researched homeschool math program, with more than 30...

Free

SBA Learning Center


Entrepreneurship & Small Business
7th - College | Online resource, Online video/YouTube

Collection of free videos and resources intended to help anyone start a business.  Topics range from creating business plans, evaluating competitive advantage, buying a business, customer service,...

Free

Scale of the universe


Astronomy
7th - College | Online class

The Earth is huge, but it is tiny compared to the Sun (which is super huge). But the Sun is tiny compared to the solar system which is tiny compared to the distance to the next star. Oh, did we...

$7

Scales & Modes: Easy to Read, Easy to Play; For Every Instrument


Musical Instruments
6th - College | Book, ebook/Kindle

“Scales & Modes” is a fantastic guide for musicians of all genres and players of all instruments. Along with chords, scales and modes are the building blocks of music and are very important to...

$18

Schaum's Outline of Chinese Grammar

Chinese Grammar
7th - College | Book, ebook/Kindle

This Schaum’s Outline gives you: Practice problems with full explanations that reinforce knowledge Coverage of the most up-to-date developments in your course field In-depth review of practices and...

$100 yearly

Science Activity Objects


Science
6th - High School | Online resource

AC Science provides teachers and parents with an instructional solution that promotes science mastery through dynamic, interactive learning. Unlike other programs developed for print, AC Science...

$150
Paid add-ons

Science, General


Science
4th - 9th | Book, Online class

General Science provides an introduction to four major areas in science—energy and matter, the living world, planet earth, and space. Students thus become acquainted with the basic ideas upon which...

$7 yearly

Science Techbook


Science
Pre-K - High School | Online resource

Science Techbook is a breakthrough K-12 digital science textbook that changes the way students and teachers experience real-world science phenomena, boosting achievement and igniting interest in...

Free

ScratchEd


Scratch
2nd - High School | Online resource, Online video/YouTube

Explore the Resources section of ScratchEd to find activities, videos, lesson plans, handouts, assessments, presentations and other Scratch resources.

Free

Scratch Project Editor


Scratch
2nd - High School | Online resource, Online video/YouTube

With Scratch, you can program your own interactive stories, games, and animations — and share your creations with others in the online community. Scratch helps young people learn to think...

Free
Paid add-ons

Seeing Through Photographs


Photography
7th - College | Online class

Although taking, sharing, and viewing photographs has become second nature for many of us, our regular engagement with images does not necessarily make us visually literate. This course aims to...

$6

See It and Say It in Spanish: A Beginner's Guide to Learning Spanish the Word-and-Picture Way


Spanish
Kindergarten - College | Book

Master Spanish quickly and easily with this guide—written by internationally famous language teacher Margarita Madrigal—that has two built-in learning aids that has helped thousands of beginner...

Free

Sense and Dollars


Personal Finance
5th - High School | Online resource

A website from the US Department of Education that uses games to teach financial literacy. Kids can learn how much they will have to work to earn the money for something, how to do a budget, etc.

Free

Sequence and Series Video Tutorial


Sequences & Series
8th - High School | Online video/YouTube

Video tutorials on sequences and series. Lot of different tests and techniques are discussed!

Free

Sequences


6th - 9th | Online class

Learn what sequences are, and about the explicit and recursive definitions of sequences. Evaluate sequences that are defined recursively.

Free

Sequences, series, and function approximation


Sequences & Series
9th - College | Online class

Now we switch gears away from integration to talk about sequences and series. Much of calculus is about dealing with infinity, and this topic has us dancing very closely with infinity itself....

$13

SET: The Family Game of Visual Perception


Logic
1st - College | Game, Toy/Product

Race to find as many SETs as you can—the player with the most SETs at the end of the game wins! Play SET solo or with as many people as you can fit around the table! It’s perfect for travel,...

$20

Sew Confident: Essential Techniques for Beginners


Sewing
7th - College | DVD, Online class

Add to your bank of basic sewing skills so you can conquer more complex projects with confidence! Join designer and instructor Angela Wolf and build the bridge of essential techniques that will...

$15

Shakespeare in Bits - A Midsummer Night's Dream


Shakespeare
8th - High School | Android, iPhone/iPad, Mac OS, Windows

MindConnex Learning offers an easier way to learn and teach using rich, contemporary multimedia designed to engage all the senses and create empowering, relevant and personalized learning...

$15

Shakespeare in Bits - Hamlet


Shakespeare
8th - High School | Android, iPhone/iPad, Mac OS, Windows

MindConnex Learning offers an easier way to learn and teach using rich, contemporary multimedia designed to engage all the senses and create empowering, relevant and personalized learning...

Did we miss something?

Add your favorite resources to our directory for free!
Add Resource

See free resources for 9th Grade