This site offers math and logic problems for ages 5 and up to adult.

A collection of lessons, calculators, and worksheets created to assist students and teachers of algebra.

Arcademics make multiplayer educational games for students from K to eighth grade, from free math games to language games. Arcademics combines the excitement of video games with educational content to produce a high rate of learning through exciting, focused repetition that enables automaticity and fluency. All games can be played seamlessly on any device using the web browser for free.

The inspiration for this site came from John Allen Paulos' book Innumeracy. From it Fawn Nguyen took the mathematical fun facts, etc. and created middle school mathematics critical thinking problems that relate to ratios and proportional reasoning and require students to compare stuff and really get them thinking.

Here's an example:
Tortoises have the longest lifespan among vertebrates, about 200 years.

A fruit fly's lifespan is about 45 days.
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If we scaled both lifespans down so that a tortoise's 200 years is now 1 day, then what is the fruit fly's lifespan, in seconds?

A series of pamphlets has been developed with the goal of supporting parents and caregivers as they promote positive math thinking in the home. The printable pamphlets, developed in collaboration with sector partners, also provide an overview of what students will be taught in school in each of grades 1-9, based on Saskatchewan curricula.

Excellent Interactive Lessons AND Assessments for All Levels of Math for Teachers and Students

Get your students coding in no time!
CodeMonkey is a fun and educational game-based environment where kids learn to code without any prior experience. After completing CodeMonkey's award-winning coding courses, kids will be able to navigate through the programming world with a sense of confidence and accomplishment.

FULL COURSES are available here for students.

Learn to make your own game, app, or computer drawing. (K-5)

Build real working apps, games and websites using blocks, JavaScript, CSS, HTML and more. (6-9)

Go beyond Code.org and take university courses online or learn a new programming language. (10-12)

Plus access to all the Hour of Code games/coding activities!

This website has various video challenges with accompanying PDF's for student use . Students are able to post their own videos of how they solved the challenge, and take a look at how others solved it as well.

Counting Collections is an important mathematical routine that students or families can do with very little guidance at home. Teachers could make kits with available resources for use at home, or send suggestions for commonly found objects that families could use for counting practice at home.

Counting Collections are just as described; they are collections of items that students count. Depending on your students, you will need several different kits. Kits hold several different collections of items.

The purpose of this lesson is to introduce the grade 6 math unit on decimals.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.0: Decimals - Introduction.

The purpose of this lesson is to explore estimating products and quotients with decimals.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.2: Decimals - Estimating Products and Quotients.

The purpose of this lesson is to explore multiplying decimals by a whole number.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.3: Decimals - Multiplying Decimals by a Whole Number.

The purpose of this lesson is to explore multiply a decimal less than one by a whole number.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.4: Decimals - Multiplying a Decimal Less Than One by a Whole Number.

The purpose of this lesson is to explore dividing decimals by a whole number.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.5: Decimals - Dividing Decimals by a Whole Number.

The purpose of this lesson is to explore dividing decimals.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.6: Decimals - Dividing Decimals.

The purpose of this lesson is to explore dividing a decimal less than one by a whole number.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.7: Decimals - Dividing a Decimal Less Than One by a Whole Number.

The purpose of this lesson is to explore strategies to use with solving problems involving decimals.

Included is a YouTube video to support Grade 6 Blended Learning Math - Unit 3.8: Decimals - Strategies Toolkit.