Level 3

The Dartmouth Learning Network in Nova Scotia has created online math modules covering the following topics tested in the GED:

• Whole numbers and integers

• Interpreting graphs and tables

• Fractions

• Decimals and operations

• Percentages

• Ratio and proportion

• Solving equations

• Data analysis and probability

• Measurement and geometry

• Algebra coordinate planes and functions

Brief explanations are followed by a series of interactive questions.  If you register as an instructor, you can access student reports/scores once you’ve set up a class.

Copyrighted. Link directly to the modules.

An online math textbook from the NROC project, a non-profit that collaborates with secondary, postsecondary, and adult education leaders "to imagine, develop, test, and refine open and low-cost courses and tools" has different uses. It could be used as is or modified and re-presented in a different format.  Here are the contents (PDF). Courses are also available from the NROC for a fee. 

CC BY-NC-SA 4.0

PhEt interactive is an open collection of online math and science simulations designed to help students understand fundamental concepts in math, physics, chemistry and biology. You can download, embed and sync to Google Classroom. Extensive teaching resources targeting use throughout K-12 are also available. In addition, a variety of translations are available including French.

Level - All

CC BY 4.0 

Tasks, games and problem-based activities from NRICH Maths at the University of Cambridge. Explore the following topics to find suitable activities:

Number 

Algebra 

Geometry and Measures 

Handling Data 

They also have some additional interactive games developed for online use or whiteboards.

Activities are accompanied with an age range which will give you some indication of a GLE. They also indicate the difficulty with one, two or three stars. all challenges have an online explanation and accompanying printable.

Copyrighted. PDFs available. Link directly to interactive activities.

Wild Maths, also a project from the University of Cambridge, is a collection of mathematical games, activities and stories, encouraging students to think creatively. Both online and in-person experiments and activities are available.

Copyrighted. PDFs available. Share links.

Each week, a graph is posted for students to analyze in a feature called What's going on in this graph? Students can also post responses but will need an account. You can see all comments for the graph, which could be used as part of your instruction. After commenting closes, an explanation of the graph is also published. You can search the collection and access over 60 graphs along with the archived comments and explanation. In addition, teaching support is available using the On-Demand Webinar: Teaching With Graphs From The New York Times. 

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You can access 141 secondary courses through TV Ontario, all of which are designed to provide 110 hours of study. Although credits aren't awarded if one of these courses is completed, they could be used in various ways to

• Provide learners with engaging content

• Review a subject area

• Determine what course to choose for credit

• Prepare for the GED

• Achieve a personal goal.

Copyrighted. Link sharing supported.

Level - Grades 9-12

Note on levels: Elementary courses are also available but topics, graphics, videos and activities are geared to children, and likely aren't suitable for adults.