Chelsea Van Dyke-Spitzer

Chelsea Van Dyke-Spitzer

Member Since February 7, 2015

6,939

Total Points

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

Skills & Experience

  • Company

    Chelsea A Van Dyke-Spitzer

81 Achievements

  • Achievement

    Combine and Minify Assets

    Introduction to Front End Performance Optimization

    Achieved

    May 4, 2015

    Combine and Minify Assets
  • Achievement

    Optimize Assets

    Introduction to Front End Performance Optimization

    Achieved

    May 4, 2015

    Optimize Assets
  • Achievement

    Measuring Performance

    Introduction to Front End Performance Optimization

    Achieved

    May 4, 2015

    Measuring Performance
  • Achievement

    Planning for Performance

    Introduction to Front End Performance Optimization

    Achieved

    May 4, 2015

    Planning for Performance
  • Achievement

    Workflows

    Git Basics

    Achieved

    May 2, 2015

    Workflows
  • Achievement

    Working With Remote Repositories

    Git Basics

    Achieved

    May 2, 2015

    Working With Remote Repositories
  • Achievement

    Merging

    Git Basics

    Achieved

    May 2, 2015

    Merging
  • Achievement

    Branches

    Git Basics

    Achieved

    May 2, 2015

    Branches
  • Achievement

    Getting Started With Git

    Git Basics

    Achieved

    May 2, 2015

    Getting Started With Git
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    May 2, 2015

    Why Version Control Matters
  • Achievement

    Installing Programs

    Console Foundations

    Achieved

    May 2, 2015

    Installing Programs
  • Achievement

    Environment and Redirection

    Console Foundations

    Achieved

    May 2, 2015

    Environment and Redirection
  • Achievement

    Console Processes

    Console Foundations

    Achieved

    May 2, 2015

    Console Processes
  • Achievement

    Console Users and Permission

    Console Foundations

    Achieved

    May 1, 2015

    Console Users and Permission
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    May 1, 2015

    Moving Around in the Console
  • Achievement

    Chrome DevTools Basics

    Website Optimization

    Achieved

    May 1, 2015

    Chrome DevTools Basics
  • Achievement

    Web Apps

    Accessibility

    Achieved

    May 1, 2015

    Web Apps
  • Achievement

    Websites

    Accessibility

    Achieved

    May 1, 2015

    Websites
  • Achievement

    Introduction

    Accessibility

    Achieved

    May 1, 2015

    Introduction
  • Achievement

    AJAX and APIs

    AJAX Basics (retiring)

    Achieved

    May 1, 2015

    AJAX and APIs
  • Achievement

    jQuery and AJAX

    AJAX Basics (retiring)

    Achieved

    Apr 29, 2015

    jQuery and AJAX
  • Achievement

    Programming AJAX

    AJAX Basics (retiring)

    Achieved

    Apr 26, 2015

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Apr 20, 2015

    AJAX Concepts
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Apr 20, 2015

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Apr 20, 2015

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Apr 20, 2015

    Responsive Theory
  • Achievement

    Custom Media Players

    HTML Video and Audio (Retired)

    Achieved

    Apr 20, 2015

    Custom Media Players
  • Achievement

    Captioning Video

    HTML Video and Audio (Retired)

    Achieved

    Apr 16, 2015

    Captioning Video
  • Achievement

    Media Basics

    HTML Video and Audio (Retired)

    Achieved

    Apr 16, 2015

    Media Basics
  • Achievement

    Traversing and Manipulating the DOM with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Mar 18, 2015

    Traversing and Manipulating the DOM with JavaScript
  • Achievement

    Selecting Elements and Adding Events with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Mar 17, 2015

    Selecting Elements and Adding Events with JavaScript
  • Achievement

    JavaScript and the DOM

    Interactive Web Pages with JavaScript

    Achieved

    Mar 17, 2015

    JavaScript and the DOM
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Mar 17, 2015

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Mar 17, 2015

    Table Basics
  • Achievement

    Creating a Simple Drawing Application

    jQuery Basics (2014)

    Achieved

    Mar 17, 2015

    Creating a Simple Drawing Application
  • Achievement

    Creating a Password Confirmation Form

    jQuery Basics (2014)

    Achieved

    Mar 14, 2015

    Creating a Password Confirmation Form
  • Achievement

    Creating a Mobile Drop Down Menu

    jQuery Basics (2014)

    Achieved

    Mar 13, 2015

    Creating a Mobile Drop Down Menu
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Mar 13, 2015

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Mar 13, 2015

    Creating a Spoiler Revealer
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Mar 10, 2015

    Introduction to jQuery
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Mar 10, 2015

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Mar 10, 2015

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Mar 7, 2015

    JavaScript Loops
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Mar 6, 2015

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Mar 5, 2015

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Mar 5, 2015

    Form Basics
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Mar 4, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Mar 4, 2015

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Mar 4, 2015

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Mar 3, 2015

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Mar 3, 2015

    Introducing JavaScript
  • Achievement

    Harnessing the Power of Objects

    Java Objects (Retired)

    Achieved

    Mar 2, 2015

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects (Retired)

    Achieved

    Feb 24, 2015

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Feb 24, 2015

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Feb 23, 2015

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Feb 23, 2015

    Getting Started with Java
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Feb 20, 2015

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Feb 20, 2015

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Feb 20, 2015

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Feb 19, 2015

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Feb 19, 2015

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Feb 19, 2015

    Basic Selectors
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Feb 16, 2015

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Feb 16, 2015

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Feb 16, 2015

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Feb 16, 2015

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Feb 16, 2015

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Feb 16, 2015

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Feb 16, 2015

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Feb 13, 2015

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Feb 12, 2015

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Feb 12, 2015

    Beginning HTML and CSS
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Feb 11, 2015

    Getting Started with CSS
  • Achievement

    Forms

    HTML

    Achieved

    Feb 11, 2015

    Forms
  • Achievement

    Tables

    HTML

    Achieved

    Feb 11, 2015

    Tables
  • Achievement

    Objects

    HTML

    Achieved

    Feb 11, 2015

    Objects
  • Achievement

    Links

    HTML

    Achieved

    Feb 10, 2015

    Links
  • Achievement

    Lists

    HTML

    Achieved

    Feb 7, 2015

    Lists
  • Achievement

    Text

    HTML

    Achieved

    Feb 7, 2015

    Text
  • Achievement

    Introduction

    HTML

    Achieved

    Feb 7, 2015

    Introduction
  • Achievement

    Newbie

    Achieved

    Feb 7, 2015

    Newbie