Pre-Algebra Foundations
Bridge arithmetic and algebra: integers, fractions, ratios, and the meaning of a variable.
Mr. Daniel Reyes
Math Teacher
Working with Integers
Add and subtract negative numbers.
Fractions & Ratios
Parts of a whole and equivalent fractions.
Ratios & Proportions
Compare quantities and scale them.
Percentages
Parts per hundred, everywhere.
Common questions
Who is "Pre-Algebra Foundations" for?
It is written for learners at Middle School level (Grades 6–8), and for anyone older who wants a clear refresher on mathematics. Bridge arithmetic and algebra: integers, fractions, ratios, and the meaning of a variable. There is no application or entry test — you can start the first lesson straight away.
How long does the course take?
There are 4 lessons totalling 30 minutes of reading and quizzes, laid out over 3 units. You can move at your own pace — progress is saved as you go.
What do I need to know before starting?
No prior coursework is assumed. The course opens with "Integers & Operations", covering negative numbers and order of operations, so the foundations are built in rather than expected.
Is the course free?
Yes. Every course on Monster Class is completely free, with no credit card, trial period or paywall. Creating a free account simply saves your progress, XP and place on the leaderboard across devices.