JavaScript

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/javascript

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the language paradigm?Multi-paradigm: supports event-driven, functional, and object-oriented programming styles
2. What is the execution model?Single-threaded, asynchronous, non-blocking I/O via an event loop
3. What is JavaScript and why is it important for websites?JavaScript is a programming language that lets websites change and respond to what you do, like clicking buttons or typing. It makes pages interactive instead of just static text.
4. How did JavaScript start and why was it named JavaScript?It began in 1995 at Netscape, created by Brendan Eich to turn simple HTML pages into lively ones. It was renamed JavaScript to use the popular name Java, even though the two languages are different.

Document Object Model (DOM): A programming interface for HTML and XML documents, representing the page structure.
Asynchronous Programming: Operations that do not block the execution of other code while waiting for results.
Event Loop: A mechanism that allows JavaScript to handle asynchronous operations and maintain responsiveness.