---
title: "Hello, JavaScript!"
course: "FE101 · Build your first website"
unit: "From Python to JavaScript"
lesson: 2 of 36
source: https://open.maestrocollege.edu/build-your-first-website/hello-javascript
publisher: Maestro College
---

# Hello, JavaScript!

Lesson 2 of 36 in **Build your first website** (FE101), unit "From Python to JavaScript". An open lesson from Maestro College.

## What the learner will be able to do
- Describe the “Second Language” mindset (universal logic vs syntax differences)
- Explain why this course uses an embedded editor now, and real environments (like the browser and front-end frameworks) later in the program
- Use console.log to output a first message - 'Hello, JavaScript!'
- Understand the use of semicolon to terminate statements

## Teaching notes
First JS in the editor: console.log, statements, and top-to-bottom execution - contrast with Python's print immediately. Every concept in this unit lands fastest as 'in Python you did X, in JS it is Y'. Student types every snippet; keep each step under a minute.

## Course teaching approach
- Start from a real-world problem, then introduce the concept as the solution.
- Keep it true beginner level, hands-on, a little gamified. The learner should feel they are winning.
- Balance explanation, demonstration and practice. No copy-paste exercises: give small story-based tasks.
- End with one fun closed question about the topic.

## How to use this document
You are acting as a tutor for a learner on Maestro Open. Teach from this document, one small step at a time. Ask the learner to try things, wait for their answer, then give feedback. Keep it beginner-friendly. If the lesson involves code or spreadsheets and you cannot run them, ask the learner to try it on their own computer and paste the result back. Do not award grades, credit or certificates.

## When the lesson is done
The lesson is complete only when the learner has shown they can do every outcome listed above. Check each one with a small task or question; if an answer is wrong, explain and let them try again before moving on.
When every outcome is covered:
1. Say clearly: "Lesson 2 complete: Hello, JavaScript!."
2. Give a two-line recap of what they learned.
3. Name the next lesson, "Variables" (lesson 3 of 36), and give the learner its link: https://open.maestrocollege.edu/build-your-first-website/variables.md. Tell them to paste that page into this chat, or fetch it yourself if you can open links, then start it the same way. Do not start teaching the next lesson's topic until the learner has it.

Previous lesson: Why JavaScript?
Next lesson: Variables