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Schoolhouse.world: peer tutoring, for free.
Schoolhouse.world: peer tutoring, for free.

Alfonso A

Tutor

@alfonso_am
Joined Oct 2025 · He/Him · 4:44 PM Local

About

Hey! I'm Alfonso from Mexico City. I am here to create tutoring content for the SAT, AP Chemistry, and Calculus. I love playing jazz and practicing my woodworking.

Tutor

Oct 2025 - Present

Mexico

Stats

980

SP

9

Badges

12

Countries Reached

39

Learners Impacted

25

Sessions Hosted

1,703

Tutoring Minutes

Certifications

Pre-Calculus
100% Mastery
Algebra 1
100% Mastery
Calculus
100% Mastery
Chemistry
100% Mastery
Physics
100% Mastery

Connections

Chris M
Luciana L
Gaod S
Hanish S
Karthick A
Alfonso is not following anyone yet!

Upcoming Sessions

Desmos-Heavy Advanced SAT Math with Senior Tutor

    Starts

In this series I will be covering the 4 advanced level Math skills for the SAT: Algebra, Problem Solving and Data Analysis, Advanced Math, & Geometry and Trigonometry, while heavily leaning on using the full range of Desmos tools. Is this course for you? This course welcomes anybody and everybody who wants to join. However, it will be particularly suited to you if you: - Have an intermediate+ or advanced understanding of the math skills for the SAT. - Have an intermediate understanding of how to use Desmos. - Have been scoring 650+ and your goal is to score 700+ on the Math section. If this doesn't sound like you, you are still more than welcome to tag along, but it might be the case that the topics and level are not aligned with your current needs or wants. What will you get from this course? You can expect to hone your skills for the advanced math questions on the SAT, spending less time on them during the test and seeing improvement in your scores. Thank you for your interest, and I hope I'll see you all soon!

Alfonso A

4/30

Featured Feedback

11

Thank you,I really appreciate the help,it made a big difference.

Learner · 8 days ago

Thank you so much for geometry and trig, even tho I left at the last topic but I would say you got a saint patience man. Wishing you lots of success :D

Learner · 1 mo. ago

Thank you so much, this was so helpful!!! I struggle a lot with geometry in comparison to the other topics but the circle problems in particular made so much more sense after this session!

Learner · 1 mo. ago

THANK YOU SO MUCH FOR EXPLAINIG ALL QUESTIONS PATIENTLY! HOPE TO SEE YOU SOON

Learner · 1 mo. ago

Badges

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  • Thinker

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  • Whiz Kid

    Get 10 certifications

  • Red Delicious

    Host 1 session

  • Granny Smith

    Host 5 sessions

  • Honeycrisp

    Host 10 sessions

  • Fuji

    Host 25 sessions

  • Bronze Level

    Get 500 SP

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