🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Thomas Nelson

Washington, DC

8,651

Total Points

•
2,144

JavaScript

2144 pts
Achievements

0 pts
Forum
•
2,114

Python

2113 pts
Achievements

1 pts
Forum
•
1,344

CSS

1344 pts
Achievements

0 pts
Forum
•
1,293

HTML

1293 pts
Achievements

0 pts
Forum
•
535

Development Tools

535 pts
Achievements

0 pts
Forum
•
171

Digital Literacy

171 pts
Achievements

0 pts
Forum
•
96

Computer Science

96 pts
Achievements

0 pts
Forum
•
54

PHP

54 pts
Achievements

0 pts
Forum
•
44

Design

44 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

106 Achievements

Achievement
Time Complexity

Introduction to Algorithms

Achieved
Apr 14, 2024
Achievement
Playing a Counting Game

Introduction to Algorithms

Achieved
Apr 14, 2024
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
Mar 11, 2018
Achievement
Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achieved
Mar 9, 2018
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Mar 1, 2018
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Mar 1, 2018
Achievement
Finishing the Game

Introducing JavaScript

Achieved
Feb 24, 2018
Achievement
Introducing JavaScript

Introducing JavaScript

Achieved
Feb 24, 2018
Achievement
Adding a New Web Page

Introduction to HTML and CSS (2016)

Achieved
Jan 23, 2018
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achieved
Jan 23, 2018
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achieved
Jan 22, 2018
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achieved
Jan 12, 2018
Achievement
Learn About Drupal

Drupal Basics

Achieved
Nov 10, 2017
Achievement
Positioning Page Content

CSS Layout Basics

Achieved
Nov 29, 2016
Achievement
CSS Layout Project

CSS Layout Basics

Achieved
Nov 28, 2016
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Nov 27, 2016
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Nov 27, 2016
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Nov 26, 2016
Achievement
Advanced Selectors

CSS Selectors

Achieved
Nov 26, 2016
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
Nov 14, 2016
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Nov 13, 2016
Achievement
Local WordPress Development

Local WordPress Development

Achieved
Jul 2, 2016
Achievement
WordPress Plugin Best Practices

How to Make a Website with WordPress

Achieved
Jul 2, 2016
Achievement
Widgets and Custom Menus

How to Make a Website with WordPress

Achieved
Jul 2, 2016
Achievement
Custom Post Types and Fields

How to Make a Website with WordPress

Achieved
Jul 1, 2016
Achievement
Customizing WordPress Themes

How to Make a Website with WordPress

Achieved
Jul 1, 2016
Achievement
WordPress Themes

How to Make a Website with WordPress

Achieved
Jun 27, 2016
Achievement
Installing Wordpress

How to Make a Website with WordPress

Achieved
Jun 27, 2016
Achievement
WordPress Community Management

WordPress for Website Owners

Achieved
Jun 21, 2016
Achievement
Working with Media in WordPress

WordPress for Website Owners

Achieved
Jun 21, 2016
Achievement
Adding and Editing Content

WordPress for Website Owners

Achieved
Jun 21, 2016
Achievement
Getting a WordPress Site

WordPress for Website Owners

Achieved
Jun 21, 2016
Achievement
Getting Started with WordPress

Getting Started with WordPress

Achieved
Jun 21, 2016
Achievement
Workflows

Git Basics

Achieved
May 8, 2016
Achievement
Working With Remote Repositories

Git Basics

Achieved
May 8, 2016
Achievement
Merging

Git Basics

Achieved
May 7, 2016
Achievement
Branches

Git Basics

Achieved
May 7, 2016
Achievement
Getting Started With Git

Git Basics

Achieved
May 7, 2016
Achievement
Why Version Control Matters

Git Basics

Achieved
May 7, 2016
Achievement
Python For Beginners

Python Basics (2015)

Achieved
Apr 12, 2016
Achievement
Python Regular Expressions

Regular Expressions in Python

Achieved
Jul 26, 2015
Achievement
Timezones

Dates and Times in Python (2014)

Achieved
Jul 25, 2015
Achievement
Math Quiz App

Dates and Times in Python (2014)

Achieved
Jul 21, 2015
Achievement
Getting Started with Data Science

Data Science Basics

Achieved
Jun 23, 2015
Achievement
Dates and Times

Dates and Times in Python (2014)

Achieved
Jun 22, 2015
Achievement
Buggy Logs

Write Better Python

Achieved
Jun 19, 2015
Achievement
Cleaner Code

Write Better Python

Achieved
Jun 19, 2015
Achievement
Local Python

Setting Up a Local Python Environment

Achieved
Jun 19, 2015
Achievement
Hack-n-Slash

Object-Oriented Python (retired)

Achieved
Jun 19, 2015
Achievement
Python Inheritance

Object-Oriented Python (retired)

Achieved
Jun 19, 2015
Achievement
Python Objects

Object-Oriented Python (retired)

Achieved
Jun 18, 2015
Achievement
Dungeon Game

Python Collections (Retired)

Achieved
Jun 9, 2015
Achievement
Tuples

Python Collections (Retired)

Achieved
Jun 6, 2015
Achievement
Dictionaries

Python Collections (Retired)

Achieved
Jun 6, 2015
Achievement
Slices

Python Collections (Retired)

Achieved
Jun 6, 2015
Achievement
Lists Redux

Python Collections (Retired)

Achieved
Jun 6, 2015
Achievement
Getting Started with Jekyll

Build a Blog with Jekyll and GitHub Pages

Achieved
Jun 2, 2015
Achievement
Selecting Elements and Adding Events with JavaScript

Interactive Web Pages with JavaScript

Achieved
Jun 1, 2015
Achievement
JavaScript and the DOM

Interactive Web Pages with JavaScript

Achieved
May 26, 2015
Achievement
Structuring Tables

HTML Tables

Achieved
May 26, 2015
Achievement
Table Basics

HTML Tables

Achieved
May 26, 2015
Achievement
Creating a Simple Drawing Application

jQuery Basics (2014)

Achieved
May 22, 2015
Achievement
Creating a Password Confirmation Form

jQuery Basics (2014)

Achieved
May 20, 2015
Achievement
Creating a Mobile Drop Down Menu

jQuery Basics (2014)

Achieved
May 18, 2015
Achievement
Creating a Simple Lightbox

jQuery Basics (2014)

Achieved
May 16, 2015
Achievement
Creating a Spoiler Revealer

jQuery Basics (2014)

Achieved
May 16, 2015
Achievement
Introduction to jQuery

jQuery Basics (2014)

Achieved
May 15, 2015
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
May 14, 2015
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
May 14, 2015
Achievement
DNS Basics

Technology Foundations

Achieved
May 13, 2015
Achievement
Graphic Basics

Technology Foundations

Achieved
May 13, 2015
Achievement
WWW

How the Web Works

Achieved
May 13, 2015
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
Apr 22, 2015
Achievement
Choosing Options

HTML Forms

Achieved
Apr 19, 2015
Achievement
Organizing Forms

HTML Forms

Achieved
Apr 19, 2015
Achievement
Form Basics

HTML Forms

Achieved
Apr 19, 2015
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Apr 18, 2015
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Apr 17, 2015
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Apr 17, 2015
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Apr 13, 2015
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Apr 6, 2015
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Apr 6, 2015
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Apr 6, 2015
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Apr 4, 2015
Achievement
Pick a Number! Any Number!

Python Basics (Retired)

Achieved
Apr 1, 2015
Achievement
Putting the "Fun" Back in "Functions"

Python Basics (Retired)

Achieved
Mar 31, 2015
Achievement
Shopping List

Python Basics (Retired)

Achieved
Mar 31, 2015
Achievement
The Box Model

CSS Basics (2014)

Achieved
Mar 30, 2015
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Mar 28, 2015
Achievement
Introducing Sketch

Sketch Basics

Achieved
Mar 27, 2015
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Mar 27, 2015
Achievement
Things That Count

Python Basics (Retired)

Achieved
Mar 26, 2015
Achievement
Ins & Outs

Python Basics (Retired)

Achieved
Mar 26, 2015
Achievement
Say Hello to Python

Python Basics (Retired)

Achieved
Mar 26, 2015
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Mar 26, 2015
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Mar 25, 2015
Achievement
Sharing a Website

How to Make a Website

Achieved
Mar 24, 2015
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Mar 23, 2015
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Mar 22, 2015
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Mar 22, 2015
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Mar 22, 2015
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Mar 22, 2015
Achievement
Creating HTML Content

How to Make a Website

Achieved
Apr 29, 2014
Achievement
HTML First

How to Make a Website

Achieved
Apr 12, 2014
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Apr 12, 2014
Achievement
Newbie

Achieved
Apr 12, 2014