PRE ALGEBRA How-To Videos & Articles

Follow these pre algebra-tagged tutorials to learn all about pre algebra with WonderHowTo's collection of free how-to videos and articles, like Add and multiply with the properties of equality, Add negative numbers in pre-algebra, and Add negative numbers in pre-algebra.

You'll also find several great education tutorials in the Education category.

How to add and multiply with the properties of equality

Add and multiply with the properties of equality

Lawrence Perez, from Saddleback College, and his assistant Charlie ...more

A- 8:09
Curated 1 year ago by rmansur | Comments 0
Views 1,298

How to add negative numbers in pre-algebra

Add negative numbers in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on adding negative numbers together. You'll ...more

A 7:02
Curated 1 year ago by rmansur | Comments 0
Views 1,777

How to add negative numbers in pre-algebra

Add negative numbers in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on adding negative numbers together ...more

A- 6:29
Curated 1 year ago by rmansur | Comments 0
Views 642

How to add negative numbers in pre-algebra (ASL interpreted)

Add negative numbers in pre-algebra (ASL interpreted)

Lawrence Perez, from Saddleback College, and his assistant Charlie ...more

A- 6:47
Curated 1 year ago by rmansur | Comments 0
Views 656

How to add numbers on a number line in pre-algebra

Add numbers on a number line in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on adding numbers on a number line. This ...more

A- 5:00
Curated 1 year ago by rmansur | Comments 0
Views 945

How to convert measurements in pre-algebra

Convert measurements in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra two-part lesson on conversions. Need to convert ...more

A- 9:56
Curated 1 year ago by rmansur | Comments 0
Views 1,087

How to dance mathematically

Dance mathematically

Math assistant Charlie, from Saddleback College, shows you some MuchoMath moves. Dance like a mathematician!

A- 0:41
Curated 1 year ago by rmansur | Comments 0
Views 480

How to do metric conversions in pre-algebra

Do metric conversions in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra three-part lesson on metric conversions. Why ...more

A- 9:23
Curated 1 year ago by rmansur | Comments 0
Views 1,561

How to find volume using rectangular prisms in pre-algebra

Find volume using rectangular prisms in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie ...more

A- 6:58
Curated 1 year ago by rmansur | Comments 0
Views 1,465

How to find volume using rectangular solids (ASL interpreted)

Find volume using rectangular solids (ASL interpreted)

Lawrence Perez, from Saddleback College, and his assistant Charlie ...more

A- 6:22
Curated 1 year ago by rmansur | Comments 0
Views 737

How to find volume using rectangular solids in pre-algebra

Find volume using rectangular solids in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie ...more

A- 6:17
Curated 1 year ago by rmansur | Comments 0
Views 592

How to multiply nines, the easy way

Multiply nines, the easy way

See this amazing math trick to help you multiply the number nine. It so easy, you won't believe it! Who needs multiplication tables anyway ...more

A 0:51
Curated 1 year ago by rmansur | Comments 0
Views 1,064

How to prepare for your math exams

Prepare for your math exams

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this jam on how to "not" go back next semester. Do not fail your ...more

A- 2:54
Curated 1 year ago by rmansur | Comments 0
Views 565

How to subtract negative numbers in pre-algebra

Subtract negative numbers in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on subtracting negative numbers. Don't get ...more

A- 5:54
Curated 1 year ago by rmansur | Comments 1
Views 1,403

How To Teach Combinations Using Drink Markers

Teach Combinations Using Drink Markers

Have you ever wanted to help the environment and teach math at the same time? This article will show you one way to do that. You will be ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 454

How to use metrix prefixes in pre-algebra

Use metrix prefixes in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on metric prefixes. There's kilo, and deci ...more

A- 9:25
Curated 1 year ago by rmansur | Comments 0
Views 396

How to use scientific notation in pre-algebra

Use scientific notation in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra two-part lesson on scientific notation. Find out ...more

A- 9:55
Curated 1 year ago by rmansur | Comments 0
Views 1,080

How to use the metric system in pre-algebra

Use the metric system in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on the metric system. If you want to know ...more

A- 9:32
Curated 1 year ago by rmansur | Comments 0
Views 524

How to write the equation of a line in slope-intercept form

Write the equation of a line in slope-intercept form

Lawrence Perez, from Saddleback College, and his assistant Charlie ...more

A 7:55
Curated 1 year ago by rmansur | Comments 0
Views 2,375

How to subtract numbers on a number line in pre-algebra

Subtract numbers on a number line in pre-algebra

Lawrence Perez, from Saddleback College, and his assistant Charlie ...more

A 6:22
Curated 1 year ago by rmansur | Comments 0
Views 621

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Tattoo Yourself (or Your Girlfriend)

Henna. Beautiful, fun, exotic... and best of all... Do-It-Yourself (with a little practice). Also, unlike tattoos, it's temporary. Henna generally lasts for 1-3 weeks. An ancient tradition, henna is ...

The Mother of all Ping Pong Guns - LETHAL

The lethal pneumatic ping pong gun. This thing isn't exactly wife approved. Creator Ron Kessinger built this mighty powerful ping pong launcher - "a variation on a potato cannon, built to run on ...

Old Bumper Cars Go Street Legal

Flickr user MR38 has posted a set of photos of bumper cars made street legal, as displayed at the annual Cruisin’ Grand festival in Escondido, California. This mini cars were retrofitted with 750 cc ...

Human Powered Ferris Wheel

According to Google's (albeit rough) translation from French to English: "A big wheel in India that does not work with an engine but using human power. Men throw themselves in front of the wheel ...

Make-It-Yourself LEGO Gummies

Turkey day is over, and you have this nice Friday-Saturday-Sunday stretch before it's back the daily grind. Here's a project that inspires both young and old: LeGummies brick shaped gummy candies ...

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