Jan Ríos

Computer Science Tutor | Cybersecurity Educator | AI & Real-World Technology Learning

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Profile photo of Jan , Computer Science tutor at Wiingy
Profile photo of Jan , Computer Science tutor at Wiingy
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Graduation ceremony photo of Jan

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Jan Ríos

Diploma degree

/ 55 min

Jan - Know your tutor

My teaching style as a technology educator is built on the conviction that technology education should prepare students to think, create, solve problems, and act responsibly in a world where digital systems influence nearly every aspect of life. I believe that students learn best when they understand not only how technology works, but also why it matters and how it can be used to improve their communities and future careers. Rather than treating technology as a collection of isolated software skills or technical definitions, I approach every lesson as an opportunity to develop curiosity, critical thinking, collaboration, creativity, and ethical decision-making. I strive to create a classroom where students feel challenged to ask questions, experiment with new ideas, and learn from mistakes wirhout fear of failure. I recognize that every learner enters the classroom with different experiences, strengths, interests, and confidence levels, so I intentionally design instruction that provides multiple entry points for success. Whether a student dreams of becoming a cybersecurity analyst, software developer, engineer, entrepreneur, musician, healthcare professional, or simply wants to become a more informed digital citizen, I want every lesson to connect technology with authentic, meaningful applications that extend beyond the classroom walls.

Meet Jan

Jan graduated from Instituto de Música Juan Morel Campos, Ponce, PR

Jan  graduated from Instituto de Música Juan Morel Campos, Ponce, PR
Jan  graduated from Instituto de Música Juan Morel Campos, Ponce, PR

Programming tutor specialities

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Project help

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Debugging

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Homework help

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Code Review

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Exam prep

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AI modules

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Quiz

Learnings

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Middle School students

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High School students

Your programming tutor also teaches

Android

Android

Artificial Intelligence

Artificial Intelligence

Computer Science

Computer Science

Databases

Databases

Machine Learning

Machine Learning

Web Development

Web Development

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Computer Science concepts taught by Jan

Student learned 9 days ago

The Tutor and Student worked on reviewing piano scales and introducing Beethoven's "Für Elise." They practiced specific passages of the piece, focusing on hand coordination, articulation, and technical exercises. The Tutor recommended continued practice of the new piece and fundamental techniques.

Legato and Staccato Articulations

Major Scale Construction

Chord Construction: Root

Third

and Fifth

Piano Technique: Wrist and Hand Position

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Student learned 12 days ago

The tutor introduced the student to the piano keyboard, focusing on identifying key patterns and the note 'C'. They then practiced finger numbering and basic hand coordination for playing scales on both hands, concluding with an introduction to rhythm and basic musical composition.

Introduction to Rhythm and Simple Composition

Basic Five-Finger Scales (C Major)

Finger Numbering and Hand Position

Finding Middle C

Piano Key Identification: Black Key Patterns

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Student learned 16 days ago

The tutor and student worked on piano technique, including warm-ups, five-finger exercises, scales, and articulations like staccato and legato. They reviewed music theory concepts such as key signatures, major chords, and intervals, and practiced a section of a classical sonata. For the next lesson, the student will continue practicing octaves, tempo with a metronome, and begin working on a new piece, 'Für Elise'.

Octave Playing and Finger Stretching

Major Chord Construction

The Role of the Metronome

Staccato and Legato Techniques

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Student learned 23 days ago

The tutor and student reviewed piano warm-up exercises, practiced major scales (C, D, E) with hands separately and together, and worked on ascending scales by an octave. They also engaged in note identification exercises using flashcards and began practicing measures from Mozart's Sonata K545 with a metronome, with plans to continue this piece and introduce F and G major scales, along with major chord theory, in the next session.

Rhythm and Timing with a Metronome

Musical Repertoire: Mozart Sonata 16

Basic Music Theory: Major Chords

Note Reading and Identification

Major Scales: Structure and Practice

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Student learned 27 days ago

The Student and Tutor reviewed C, D, and E major scales, focusing on proper piano technique and articulation. They then practiced Mozart's Sonata No. 16 in C major (K545), reviewing earlier measures and beginning new sections. The session concluded with an explanation and practice of building major chords using the root, major third, and perfect fifth, alongside a review of the major scale formula, with homework assigned for continued practice on scales, the sonata, and chord construction.

Major Piano Scales Review & Technique

Major Scale Pattern: Whole & Half Steps

Sonata No. 16 in C Major (K. 545) Practice

Building Major Chords: Structure and Examples

Effective Piano Practice Principles

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Student learned about 1 month ago

The Student and Tutor reviewed how to build major scales, focusing on the D major scale's alterations, and learned to construct a C major chord by identifying its tonic, third, and fifth. They practiced new piano articulation techniques, staccato and legato, and explored musical dynamics such as allegro, crescendo, and decrescendo. Homework includes practicing the D and E major scales, and refining measures 1-17 of the sonata with the correct techniques and dynamics.

Tones

Semitones

and Black Keys

Introduction to Major Chords

Major Scale Structure & Warm-up

Applying Techniques to Performance

Musical Dynamics

Piano Articulations: Staccato and Legato

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Teaching tools used by tutor

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Xcode

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Visual Studio Code

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Git & GitHub

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Android Studio

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