Summer term starts on June 17! Get $100 off your enrollment when you refer a friend.

In-Person Classes

KTBYTE offers robotics and selected in-person core classes at our Lexington, MA and Kowloon, Hong Kong offices. During school breaks, we also offer in-person, project-based week-long classes.

Week-long classes

We offer weeklong classes during school breaks in Lexington, MA and Hong Kong.

KTBlocks Exploration Week-long Course

[WEEKLONG CORE 1]

Beginner • Recommended Age: 9-11

Available Lexington Sessions:

Mon - Fri Jul 22 - 26 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

Mon - Fri Aug 19 - Aug 23 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

Available Hong Kong Sessions:

Mon - Fri Jul 29 - Aug 9 2:00 PM - 4:00 PM HKT
Unit 2101, 56 Dundas Street, Mong Kok, Kowloon, Hong Kong

Mon - Fri Aug 12 - Aug 16 9:00 AM - 3:00 PM HKT
Unit 2101, 56 Dundas Street, Mong Kok, Kowloon, Hong Kong

KTBlocks Creation Week-long Course

[WEEKLONG CORE 2]

Beginner • Recommended Age: 10-12

Available Lexington Sessions:

Mon - Fri Jul 22 - 26 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

Mon - Fri Aug 19 - Aug 23 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

Available Hong Kong Sessions:

Mon - Fri Aug 5 - 9 9:00 AM - 3:00 PM HKT
Unit 2101, 56 Dundas Street, Mong Kok, Kowloon, Hong Kong

Java Fundamentals Week-long Course

[WEEKLONG CORE 3]

Beginner • Recommended Age: 11-13

Available Lexington Sessions:

Mon - Fri Aug 12 - Aug 16 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

Available Hong Kong Sessions:

Mon - Fri Jul 17 - Jul 27 10:00 AM - 12:00 PM HKT
Unit 2101, 56 Dundas Street, Mong Kok, Kowloon, Hong Kong

Java Project Week-long Course

[WEEKLONG CORE 4]

Intermediate • Recommended Age: 13+

Available Lexington Sessions:

Mon - Fri Aug 12 - Aug 16 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

Robotics Weeklong Beginner

[WEEKLONG ROBOTICS 1]

Beginner • Recommended Age: 9-14

Available Lexington Sessions:

Mon - Fri Aug 5 - 9 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

Robotics Weeklong Intermediate

[WEEKLONG ROBOTICS 2]

Intermediate • Recommended Age: 11-14

Available Lexington Sessions:

Mon - Fri Jul 22 - 26 9:00 AM - 3:00 PM ET
4 Militia Dr, Lexington, MA

In-Person Core And Elective Classes

We encourage new students to sign up for a Free Trial class to get a recommendation for the right level to enroll in.

Beginner Competition Prep

[COMP PREP]

Difficult • Recommended Age: 12-15

Available Lexington Sessions:

Mon - Fri Aug 5 - 9 1:00 PM - 4:00 PM ET
4 Militia Dr, Lexington, MA

Levels

KTBYTE Popular Ages

8-10

9-11

10-12

11-15

12-17

13-18

School Standard Age

10-13

11-14

14-15

14-17

16-20

18-22

Difficulty

Elementary / Middle

Middle School Level

Middle/High School

High School Level

University Level

Curriculum Focus

Coding Basics

Conceptual Understanding

Fundamentals of Typed Code

Core Concepts At High School Level

Abstract Thinking and Problem Solving

Data Structures and Algorithms

Core Classes

Weekly Time Commitment

60min lesson + 25min homework

60min lesson + 30min homework

60min lesson + 40min homework

60min lesson + 60min homework

60min lesson + 90min homework

60min lesson + 120min homework

Duration

2 Core Courses
18 Lessons Per Course

This chart shows information about our Core classes by level. For information on other classes you can visit our Electives and Competitions pages.

Java

Average Age

8-10

School Standard Age

10-13

Difficulty

Elementary / Middle

Weekly Time Commitment

60min lesson + 25min homework

Duration

2 Core Courses
18 Lessons Per Course

Curriculum Focus

Coding Basics