CF

TypeScript for Beginners

3h 4m 2s
English
Paid
Updated September 2026

TypeScript for Beginners is a 33-lesson 3 hours 4 minutes self-paced course by Zero To Mastery. TypeScript takes the JavaScript you already know and adds a layer of structure and predictability on top of it.

Course facts

Lessons
33
Duration
3 hours 4 minutes
Level
All levels
Language
English
Updated
2026-09-11
Instructor
Zero To Mastery
Price
Premium

TypeScript takes the JavaScript you already know and adds a layer of structure and predictability on top of it. This 33-lesson course from Zero To Mastery walks through that layer piece by piece, showing how static types turn loose, error-prone scripts into code you can trust as a project grows.

How the course is organized

The lessons move from first principles into everyday practice. Early on you'll set up types, variables, and functions the TypeScript way; from there the course moves into arrays, control structures, and loops, then finishes by showing how to split code into modules that stay manageable as an application scales.

What you'll be able to do

  • Read and write TypeScript syntax with confidence
  • Catch mistakes before they ever reach runtime
  • Organize code into clean, reusable modules
  • Apply what you've learned to real, scalable projects

Who it suits

The material is built for two kinds of learners: developers who are new to web development and want a solid foundation, and working JavaScript developers who want to tighten up their skills and write more maintainable code.

Additional

  • https://github.com/jayson-lennon/ztm-typescript
  • https://zerotomastery.io/cheatsheets/typescript-cheat-sheet/

Who teaches TypeScript for Beginners? Zero To Mastery

Zero To Mastery thumbnail

Zero To Mastery (ZTM) is a Toronto-based online coding academy founded by Andrei Neagoie, originally a senior developer at large Canadian tech firms before turning to teaching full-time. The academy's signature is the cohort-based bootcamp track combined with a deep self-paced course library, all aimed at career-changers and self-taught developers preparing to land software-engineering roles at top companies.

The instructor roster has grown well beyond Andrei to include other senior practitioners: Daniel Bourke (machine learning), Aleksa Tešić (DevOps), Jacinto Wong, and others. Courses cover the full software-engineering career path: web development with React and Next.js, Python, machine learning and deep learning, DevOps and cloud, system design, mobile, and the algorithm / data-structure interview prep that gates engineering jobs.

The CourseFlix listing under this source carries over 120 ZTM courses spanning that full range. Material is paid; ZTM itself runs on a monthly / annual membership model. The teaching style favours long-form, project-based courses where students build complete portfolio-quality applications rather than disconnected feature tutorials.

What lessons are included in TypeScript for Beginners?

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#1: Introduction
All Course Lessons (33)
#Lesson TitleDurationAccess
1
Introduction Demo
01:49
2
Downloading the Course Content
03:52
3
Types Primer
02:30
4
Variables
02:31
5
Variables & Basic Types
10:00
6
Boolean Logic
02:30
7
Applying Boolean Logic
07:36
8
Compound Boolean Expressions
08:44
9
Arithmetic Operators
05:26
10
Increment & Arithmetic Assignment
05:25
11
Functions
03:17
12
Writing and Calling Functions
07:59
13
Template Strings
05:09
14
Working Through the Exercises
02:49
15
Type Annotations
12:47
16
Control Flow
02:27
17
If..Else
05:22
18
Simplifying If..Else Statements
10:54
19
Switch
07:38
20
Ternary
04:11
21
Structuring Data
01:58
22
Type Aliases
05:36
23
Object Types
09:18
24
Arrow Functions & Function Expressions
08:45
25
About Arrays
03:01
26
Working with Arrays
09:29
27
Arrays & Objects
03:44
28
Tuples
05:50
29
Repetition
01:41
30
`for` Loops
07:23
31
`while` Loops
05:20
32
Modular Code
02:18
33
Modules
06:43
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Frequently asked questions

What prerequisites are required for this TypeScript course?
The course is designed for both beginners and experienced developers. Beginners new to web development will find the foundational topics like types, variables, and functions accessible. Those with a background in JavaScript will benefit from advanced topics such as arrays, control structures, and modular code organization. No prior experience with TypeScript is necessary.
What projects or skills will I be able to build after completing this course?
Upon completing the course, you will be equipped to create reliable, understandable, and scalable projects using TypeScript. The course covers practical skills such as writing functions, working with arrays, and organizing code into modules. These skills are fundamental for developing robust web applications.
How does this course compare in depth and scope to other TypeScript courses?
This course offers a comprehensive introduction to TypeScript, starting from basic concepts like types and variables, and advancing to more practical aspects like control structures and modular code. With 33 lessons, it provides both foundational knowledge and practical application through clear examples and assignments, making it suitable for both beginners and those looking to deepen their JavaScript skills.
What platforms or tools are specifically covered in this course?
The course focuses on TypeScript language features and does not cover specific platforms or development environments. The primary tools discussed include TypeScript types, variables, functions, arrays, and modules, all of which are essential for structured web development.
What topics are not covered in this TypeScript course?
The course does not cover advanced TypeScript topics like decorators, generics, or integration with frameworks like Angular or React. It focuses on core TypeScript concepts and foundational programming structures, which are essential for understanding and using TypeScript effectively.
How much time should I expect to dedicate to this course?
While the course runtime is not specified, it consists of 33 lessons that cover a range of topics from introductory to advanced. Students should expect to invest time in going through each lesson and completing the practical assignments to solidify their understanding of TypeScript concepts.
How will the skills learned in this course benefit my career in web development?
Learning TypeScript is beneficial for improving code quality and maintainability in web development projects. The skills acquired in this course, such as writing clean code, structuring data, and organizing modular code, are valuable for any developer aiming to build scalable and reliable applications. These skills are transferable to other programming languages and frameworks, enhancing career opportunities in software development.