Our classes are taught for free by our volunteer teachers. Each class lasts a 5 weeks, and meet for 1-1.5 hours a day once a week after school. All classes are held on Zoom, and are available to students of all ages and experience levels. Browse our class selection below, and signup!
**NOTE: Unless otherwise specified, you do not need any background in the classes, since most of the classes are an introduction to the subject
Tip: If a week is not specified for a class, then it is best to sign up for the class, as the class times are subject to change when a week is not specified
Why are people the way they are? Are we born the way we are, or do we grow up to be the way we are? What makes us different, but what makes us the same? This class will teach you about a few of the ways that people develop, from a psychological point of view, through the theories of infamous Psychologists and relevant studies.
Recommended Ages: Grades 7+
Taught by Salma Omar and Beth Pritchard
Time: To be Determined
Date: To be Determined
This class will serve as a prerequisite to higher level number theory topics including linear congruences and modular arithmetic. The course will start with an exploration of advancing basic topics such as factorization into competitive level studies through theorems and tricks. It will include practice problems from competitions like HMMT.
Recommended Ages: Grades 6+
Taught by Tanishi Mishra
Time: To be Determined
Date: To be Determined
We will learn about the new medical advancements that are arising. We will learn about stem cells, crisper and gene editing, virotherapy, how to revive a non function organ, new and better ways to treat cancer and just for fun, learning about how cloning is possible.
Recommended Ages: Grades 7+
Taught by Joshua Wu
Time: 6:00 - 6:30pm EST
Every Sunday, Jan 10 2021 - Feb 7 2021
(1/10, 1/17, 1/24, 1/31, 2/7)
Based on research, learning a second language can help enhance memory and problem solving skills. Whether Mandarin is a primary or secondary language, this course will introduce students on how to read, write and speak in Mandarin. By the end of this course, students will even be able to order their favorite dishes from Chinese restaurants using Mandarin!
Recommended Ages: Grades 3+
Taught by Claire Pak
Time: To be Determined
Date: To be Determined
In Calculus, a solid understanding of the limit, which is usually taught at the beginning of the course, is absolutely essential to correctly comprehending any material that comes after the first few weeks. Thus this introduction to calculus class is intended to give students a serviceable understanding of Limits, as well as other concepts taught during the first few weeks of a single variable calculus course. This course will dive in depth on Limits and their applications to the rest of calculus, and will instruct students on any prerequisite algebra that is necessary for understanding of the former.
Recommended Ages: Grades 7+
Taught by Daniel Xiang
Time: 7:00 - 8:30pm EST
Date: Monday - Friday,
Feb 15 - Feb 19 2021
In this class we will learn the basics of HTML and CSS to make cool websites. I will teach you how to make your websites look professional and make them look stunning.
Recommended Ages: Grades 3+
Taught by Abhijith Balagurusamy
Time: To be Determined
Date: To be Determined
This class will focus on the subjects of biology and chemistry and how they work together to help your cells function. Additionally, we will talk about concepts that make life possible (polarity, solubility, etc.)
Recommended Ages: Grades 3+
Taught by Aru Bagga
Time: 4:30 - 6:00pm EST
Every Wednesday, Feb 3 2021 - March 10 2021
(Skipping week of Feb 15)
Taught by Manish Mogan
Taught by Sanjay Sivakumar
Taught by Nandini Sharma
Ever wanted to create your own computer games or animations? This class teaches basic programming concepts using MIT’s visual programming language Scratch. Scratch is an online platform built for kids that uses “blocks” of code that can be snapped together to create working programs. If you’ve never programmed before and are interested in getting started, this is the place for you!
Recommended Ages: Grades 4+
Taught by Nora Bulovic
Time: To be Determined
Date: To be Determined
Algebra is an important part of our everyday lives and is essential to succeed in high school. In this class students will get to know about the concepts of algebra and will learn about real numbers, algebraic expressions, equations, and problem-solving and more.
Recommended Ages: Grades 5+
Taught by Aru Bagga
Time: To be Determined
Date: To be Determined
Where would humans live if Earth was no longer suitable for life? In this course, students will have to find an alternative “home” by understanding what life is and its requirements. The purpose of this interdisciplinary project is to raise awareness amongst children about the importance of Earth’s resources while learning different fields (biology, physics and chemistry) in a funny way: letting creativity flow!
Recommended Ages: Grades 5+
Taught by Blanca Gilabert López and Laia Xiao
Time: To be Determined
Date: To be Determined
In this class, students will learn the basics of how to take a good photograph. Everyday, students will learn a new element of composition, and be given an assignment to complete before the next class. Students' work will be shared and discussed during the next class as an opportunity for the students to learn what works and what doesn't. Students will need access to a digital camera or a device with a camera (cell phone is sufficient)
Recommended Ages: Grades 4+
Taught by Rachel Camp
Time: To be Determined
Date: To be Determined
The Wonders of the Universe: Looking to the stars in this time of confinement
This course will cover a variety of interesting phenomena that shape the universe into what we see today. Topics will include dark matter and dark energy, stellar classes, exoplanets, and cosmology.
Recommended Ages: Grades 5+
Taught by Vighnesh Nagpal
Time: To be Determined
Date: To be Determined
What do ISEF winners, global innovators, and Nobel Prize recipients all have in common? A passion for exploration of the world around them and a desire and skillset to understand it more. In this course, we'll explore the world around us from home! We will conduct simple but insightful experiments, while also learning the steps of the scientific method and research skills. The course will emphasize students' interests and all students will pick a small area they are interested in researching/conducting experiments in. The culmination of the class will be short presentations by all the students on their projects.
Recommended Ages: Grades 4+
Taught by Shruthi Ravichandran
Time: To be Determined
Date: To be Determined
Interested in learning about how cancer research is done? In this class, Shruthi and I will be diving into the basics of molecular research and techniques that are common around the lab. In the second half of the class, we will be explaining how these techniques specifically apply to cancer research. If you like science and want to work in a lab in a few years, you should definitely take this class!
Recommended Ages: Grades 5+
Taught by John Lin and Shruthi Ravichandran
Time: To be Determined
Date: To be Determined
If you are preparing for your 7th grade biology class or simply interested in learning about the human body, then this class is for you! We'll be covering the ins and outs of what your body is made of, what it takes to function, and how we interact with our environment as complex and ever-changing organisms. Our journey begins at the molecular level, builds up to the anatomy of a cell, expands on the systems occurring in your body, and ends with how certain overlooked aspects of your life make massive changes to how you live and think about the world around you. Let's learn about the human body together!
Recommended Ages: Grades 5+
Taught by Youngseo Yi
Time: To be Determined
Date: To be Determined
Where did math originate from and how did it get to where it is today? In this course we will learn all about the development of mathematics through the ages. Starting from as early as the first civilizations to modern theories. We will explore the Millennium Problems who each have a prize of $1 million for solving them, and we will do lots of fun coloring activities. This class is open to all age groups from 8 - 18 and will be very interactive. The class will culminate in a fun and simple project based on the topics learned in the class.
Recommended Ages: Grades 5+
Taught by Nikhil Suresh
Time: To be Determined
Date: To be Determined
In this course, we explore a range of economic concepts from how individuals behave in markets to the broad-reaching effects of Congress and the Federal Reserve. Armed with a basic understanding of economics, we will examine many real-world examples of economic forces in action, especially the impacts of this ongoing pandemic and how we have responded so far.
Recommended Ages: Grades 4+
Taught by Bryant Xia
Time: To be Determined
Date: To be Determined
Want a behind the scenes look of what it takes to be a journalist? This is a course for anyone interested in understanding the mechanics of journalism. Learn about topics including the inverted pyramid, interview strategies, and the life of a story.
Recommended Ages: Grades 5+
Taught by Christina Li
Time: To be Determined
Date: To be Determined
Want to learn calligraphy, but don't know where to start? Confused why your calligraphy doesn't seem to look as aesthetic as the ones on social media? Looking for a new relaxing and artistic skill to learn over summer? This class is for you! Calligraphy is a unique skill that is both eye-catching and relaxing. In this class, we will be covering faux calligraphy, which will cover the basics to calligraphy, including stroke work, letters, and transitions. Note: students will only need a paper and a pencil; so no need for fancy brush pens for this class!
Recommended Ages: Grades 3+
Taught by Esha Sidhu
Time: To be Determined
Date: To be Determined
The Honors Earth Science classes at Lexington High School can be a pretty difficult class to get through. Myself included, many students during their ninth grade had difficulty in this class. In a span of five days, I will cover some of the major subjects from the Honors Earth Science curriculum in preparation for this class, providing a short but insightful view into the world of Earth Science.
Recommended Ages: Grades 6+
Taught by Henry Kim / Hanna Jiang
Time: To be Determined
Date: To be Determined
Argumentation skills are valuable, regardless of the context. In this class students will become familiar with the fundamentals of debate. Learn about strategies during cross-examination, impact calculus, and conducting research to formulate your arguments.
Recommended Ages: Grades 4+
Taught by Chrstina Li
Time: To be Determined
Date: To be Determined
Did you know that the medicines delivered to your doorstep can take more than 10 years to develop? Why does it take this long? In this course, you'll gain a basic understanding of the different stages of drug discovery from target validation to lead optimization and clinical trails. In addition to course material, we'll be running simulations during class such as protein binding visualizations which will show you what it's like to be a drug hunter.
Recommended Ages: Grades 5+
Taught by Mukundh Murthy
Time: To be Determined
Date: To be Determined
Summer didn’t turn out the way we wanted it to be. No camps, no swimming, and limited friend time. But it’s not too late to turn it around! Come join me as we sit back, relax, and just enjoy a good book! This class is for kids who want to continue to have reading time in a small-group, low stress, friendly environment. Each of the five days that we meet will start with guided reading of a picture book, like Corduroy and Stephanie’s Ponytail, or a few stories from the book “3-Minute Stories.” Along the way we will talk about predictions, characters, setting, and much more! So come and hitch a ride on this amazing adventure through books!
Recommended ages: K to 3rd Grade
Taught by Meera Krishnan / Sophie Read
Time: To be Determined
Date: To be Determined
If you've ever listened to a song, have you ever thought, was it being played live by multiple people, or was it all just one person? While there are many different methods to make music, digital music is one of the ways that you can have different instruments come together all from your own laptop! In this course, students will gain an introduction to a DAW (digital audio workstation) software known as Ableton Live(the same software the pros use), a program where one can make music that has multiple instruments. By the end of the course, the students will learn how to digitally compose their own original music with a free trial version of Ableton Live Suite in a way that is simple, intuitive and fun. No prior experience is required, but having a computer with at least 8 GB of free space is recommended so that Ableton can run smoothly.
Recommended Ages: Grades 6+
Taught by Ricky Kundu
Time: 5:30 - 6:30pm EST
Date: Saturdays, Feb 27 - Mar 27 2021
We use fractions and decimals in our everyday lives, from cooking to running races to playing music. In this class students will learn how to add, subtract, multiply, and divide fractions and decimals. They will learn how to convert decimals to fractions and visa versa. The concepts of common multiples and simplification of fractions will also be introduced in this class.
Recommended Ages: Grades 3+
Taught by Ananya Singh
Time: To be Determined
Date: To be Determined
Counting is a fundamental tool in real life. In this class, you will learn how to apply counting into real life scenarios, and you will learn about permutations, combinations, committee forming, and much more.
Recommended Ages: Grades 5+
Taught by Stephanie Wan and Katerina Lung
Time: To be Determined
Date: To be Determined
In this class, students will learn some basic math concepts in preaglebra, such as order of operations, exponents, prime/composite numbers, and more. Students will have a lesson on the topic, be shown some example problems, and be given some time to work on some problems themselves. Near the end of class, students may volunteer to present how they solved some of the problems. Three homework problems will be given each class.
Recommended Ages: Grades 3+
Taught by Derek Gao
Time: To be Determined
Date: To be Determined
This course is for beginners who want to learn Chess. The course will start off with the basic fundamentals of Chess, and gradually go to more advanced strategies. This will be a fun and interactive class with room for plenty of questions. The pace will be adjusted appropriately for the class participants.
Recommended Ages: Grades 3+
Taught by Ronak Wakhlu
Collaboration with IAL
Time: TBD
Monday - Friday
Date: Feb 15 2021 - Feb 19 2021
This intro to Geometry class will include the basic concepts of geometry, like area, perimeter, lines, angles, etc. This course will help students connect what they learn to the spaces around them in the real world. It will also help expand the way students think and will help them come up with new problem solving strategies.
Recommended Ages: Grades 2+
Taught by Ajay Raina
Time: To be Determined
Date: To be Determined
What defines the different traits we see in ourselves when we look at ourselves or others? And how do different species have different? This class will introduce students to genetics and how they shape the way different species have evolved and why every being is different from the other and we will learn and discuss about the different effects genetics has on evolution and natural selection. This class will be a fun way to learn about the history of various species and students will get a chance to apply the skills they learned to realistic problems.
Recommended Ages: Grades 5+
Taught by Mimansa Bhargava
Time: To be Determined
Date: To be Determined
The Building Blocks of the World - An Introduction to chemistry
Past the naked eye, beyond the microscope lies an entire universe of small atoms, all having different properties from one another. In this class, we will explore what makes each element, how they are unique, and begin to look at how they interact with each other.
Recommended Ages: Grades 5+
Taught by Maanas Gupta
Time: To be Determined
Date: To be Determined
Whether it be performing complex calculations or building an game, Computer Science is an important skill for any student to learn in this digital age. With the onset of smartphones and social media, several companies hire those with experience in the tech industry. This course provides an overview of basic computing concepts, applicable to any job, with a focus on Java.
Recommended Ages: Grades 7+
Taught by Praveen Mogan
Time: To be Determined
Date: To be Determined
In this course, we will learn the basics of trigonometry, the branch of mathematics which deals with the relationships between the angles and sides of triangles. Trigonometry is essential in many advanced mathematical fields, and a basic understanding can be very beneficial to any aspiring mathematician.
Prerequisite: have a basic understanding of functions as well as geometry of triangles and circles (not required but encourage)
Recommended Ages: Grades 7+
Taught by Mor Evron
Time: To be Determined
Date: To be Determined
This class will take you on a time-traveling journey to learn about events that shaped the world we live in. We will visit all seven continents (yes, Australia and Antartica are included) and how events that happened in each region shaped how the regional cultures. After learning this class, you will be able to have a framework of world history that will help with your future endeavor in the field of history; you will also understand things that exist in our contemporary world better, or at least you will learn how little you understand them.
Recommended Ages: Grades 6+
Taught by Yujia Gao
Time: To be Determined
Date: To be Determined
Geobiology and the History of Life: How we got from single cells to humans
This course focuses on how life started on a molten earth and prevailed. We will be taken throughout the ages of mass extinctions and recovery of life on earth to see how changes in climate and organisms brought us into the modern day.
Recommended Ages: Grades 5+
Taught by Evren Arif
Time: To be Determined
Date: To be Determined
How is music made? What do the best compositions of Bach, Beethoven, and Mozart have in common? Starting off with introductory lessons on reading and understanding sheet music, this class will explore how chords, cadences, melodies, and rhythms come together to create the beautiful blend of sound called music. In addition, this course will introduce you to some free online tools for musical composition so that you can apply what you learned in this class to your own creative ideas.
Recommended ages: Grades 6+
Taught by Kevin Alexander
Time: To be Determined
Date: To be Determined
Learning How To Speak (for real this time)
My class empowers young students to use their voices to express their opinions. Specifically, through voice drills, speaking games, and live performance feedback, it prepares them to articulately engage in classroom discussions and give off-the-cuff impromptu's with no sweat. Moreover, through claim and argument preparation, it also enhances students' ability to think critically and evaluate other perspectives on issues.
Recommended Ages: Grades 4+
Taught by Rehan Rupawalla
Time: To be Determined
Date: To be Determined
Arduino is a hardware that is used in many devices in our world. Some Arduino-based devices include glasses that help the blind see, and rovers that can autonomously put out fires. In this class, we will learn the basics of Arduinos and circuits, and build cool devices like thermometers and night lights!
Recommended Ages: Grades 4+
Taught by Sidharth Anantha
Time: To be Determined
Date: To be Determined
Microbiology is a branch of science that deals with microorganisms, and studies fields such as virology, bacteriology, parasitology, and others. In this course, we will learn the foundational principles of microbiology, as well as advanced concepts regarding bacterial and viral infection. At the end of the course, we will learn about how microbiological studies led to CRISPR—a new gene editing tool used to protect us against numerous genetic diseases.
Recommended Ages: Grades 4+
Taught by Jay Iyer
Time: To be Determined
Date: To be Determined
Have you ever wondered how you're able to move, make decisions, and function properly? In this course, we will explore this question by learning about the nervous system, which essentially serves as the control center for your body, eating up about 20% of your energy! We will also learn about the different divisions of the nervous system and how a 3-5 pound organ controls your world. Then, we will look into different imaging techniques used to view the brain and the pathology of various nervous system disorders.
Recommended Ages: Grades 4+
Taught by Ritvik Pulya
Time: To be Determined
Date: To be Determined
This course is an introduction to Python. Python has been used to create many applications we use today, like Reddit, Spotify, Youtube, and more. This course goes over how to use Python, and will make projects and games at the end using Tkinter like Rock Paper Scissors, Tic Tac Toe, and more.
Recommended Ages: Grades 4+
Taught by Vikram Anantha
Time: 1:00 - 2:30pm EST
Monday - Friday
Date: Feb 15 2021 - Feb 19 2021