Schoolhouse.world: peer tutoring, for free.
Schoolhouse.world: peer tutoring, for free.
Schoolhouse.world: peer tutoring, for free.
The Pre-Algebra Foundations Masterclass

SAT Score Range

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8 sessions

✨ Be the first

About

From a 98% (A+) scorer, master any Pre‑Algebra in just 75‑minute, weekly sessions—fun, flexible, beginner‑friendly lessons that will review all crucial Pre-Algebra concepts and beyond. Whether you need a clear, low-pressure introduction or targeted review for finals, each lesson is built to boost your confidence and prepare you for high‑school algebra. You’ll get clear, step‑by‑step explanations, worked examples, and practice problems with feedback, all delivered at a flexible pace by someone who’s been in your shoes.

No prior mathematical background is needed, and all I require is active participation.

Got specific topics you're struggling with? Reach out by DM (direct message), and I'll customize the session to target exactly what you need. We look forward to seeing you there!

Tutored by

Kathryn S 🇺🇸

Senior Tutor

Certified in 2 topics

View Profile

Hey there! 😊 ¡Hola! 你好! I’m Kathryn, a proud SHW tutor and a high‑school freshman from the United States 🇺🇸, and I’m super excited to be part of your learning journey! A bit about me: I’ve kept a 4.0 GPA and made the honor roll for three years at my school. I absolutely love languages (currently Spanish and Mandarin Chinese), running🏃, writing 📝, and math🧮—especially algebra! I'm passionate about how education can create change, and I’m really eager to help make that happen with you. If you ever need help or just want to chat, feel free to reach out—I’m always happy to lend a hand! Tutoring Qualifications (updated regularly): - Senior Tutor in Pre-Algebra - Tutor in Pre-Calculus

Sessions

✋ ATTENDANCE POLICY

No strict attendance policy—just a friendly reminder: please set a quick alarm, calendar event, or sticky note now to lock in the session times. Life gets busy and things slip our minds; I’m really looking forward to seeing you, so let’s make sure it’s on your schedule. Thanks so much! ❤️

Specific Tutoring Session Reminders To Set:

- Friday, April 10 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S.

- Friday, April 17 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S.

- Friday, April 24 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S.

- Friday, May 1 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S. - Friday, May 8 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S. - Friday, May 15 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S. - Friday, May 22 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S. - Friday, May 29 – 1:00 p.m. EST – Adjust to your local time zone IF you’re outside EASTERN STANDARD TIME in the U.S.

SESSION 1

10

Apr

SESSION 1

Multi-step equations

Multi-step equations

Fri 5:00 PM - 6:15 PM UTCApr 10, 5:00 PM - 6:15 PM UTC

Week 1:

In this session, we’ll focus on the essential skill of solving for x in pre-algebra equations. You’ll learn various strategies to isolate the variable, including understanding inverses and applying basic algebraic principles. With interactive examples and a supportive atmosphere for your questions, you’ll be able to unravel the mystery of solving equations. By the end, you'll have the confidence and skills to tackle equations involving x effectively!
SESSION 2

17

Apr

SESSION 2

Exponents intro and order of operations

Exponents intro and order of operations

Fri 5:00 PM - 6:15 PM UTCApr 17, 5:00 PM - 6:15 PM UTC

Week 2:

In this session, we’ll dive into the essentials of exponents and the PEMDAS order of operations. You'll discover how exponents simplify expressions and the importance of following the correct order when solving equations. With a mix of relatable examples and an open space for questions, you'll engage with the material in a way that feels comfortable for you. By the conclusion, you’ll possess a strong, practical understanding of these concepts, ready to apply them in your math journey!
SESSION 3

24

Apr

SESSION 3

Other Topics

Other Topics

Fri 5:00 PM - 6:15 PM UTCApr 24, 5:00 PM - 6:15 PM UTC

Week 3: Intro to the coordinate plane and plotting points (More detailed description coming soon!)
SESSION 4

1

May

SESSION 4

Functions and linear models

Functions and linear models

Fri 5:00 PM - 6:15 PM UTCMay 1, 5:00 PM - 6:15 PM UTC

Week 4:

We’ll introduce the fundamentals of functions, covering definitions, domain and range, input‑output mapping, and basic notation. Each section will provide a brief explanation, illustrative examples, and practice exercises with solutions to ensure clear understanding and confidence.
SESSION 5

8

May

SESSION 5

Systems of equations

Systems of equations

Fri 5:00 PM - 6:00 PM UTCMay 8, 5:00 PM - 6:00 PM UTC

Week 5:

This session will introduce systems of linear equations and explain how two equations can intersect at a single point, no point, or infinitely many points. Students will learn two solving methods—elimination and graphing—through guided examples and interactive, beginner-friendly practice. By the end of the session, you'll confidently solve and interpret systems of equations!
SESSION 6

15

May

SESSION 6

Proportional relationships

Proportional relationships

Fri 5:00 PM - 6:15 PM UTCMay 15, 5:00 PM - 6:15 PM UTC

Week 6:

In this session, we’ll cover key concepts such as ratios, rates, and the concept of proportions, making it easier for you to spot and use these relationships. Expect engaging examples, interactive exercises, and a chance to ask questions, all designed to help you understand at your pace. By the end, you'll have a clear, usable understanding of the topic!
SESSION 7

22

May

SESSION 7

Other Topics

Other Topics

Fri 5:00 PM - 6:15 PM UTCMay 22, 5:00 PM - 6:15 PM UTC

Week 7:

We will thoroughly cover all aspects of fractions, including addition, subtraction, multiplication, division, conversions, and other applications. You’ll work at your own pace, with straightforward explanations and ample practice exercises, ensuring you understand each concept and gain confidence in using fractions effectively.
SESSION 8

29

May

SESSION 8

Other Topics

Other Topics

Fri 5:00 PM - 6:00 PM UTCMay 29, 5:00 PM - 6:00 PM UTC

Week 8: Intro to probability (More detailed description coming soon!)

Public Discussion

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Apr 10 - May 29

8 weeks

60 - 75 mins

/ session

Next session on April 10, 2026

SCHEDULE

Fridays

5:00PM