Christina Giannouli

Thessaloniki

Hello! My name is Christina and I am a self-taught UI Designer and Front-end Developer. I love creating unique user interfaces and bringing them to life using the latest web technologies.

18,202

Total Points

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4,065

JavaScript

4065 pts
Achievements

0 pts
Forum
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3,309

CSS

3308 pts
Achievements

1 pts
Forum
•
2,095

Design

2095 pts
Achievements

0 pts
Forum
•
1,898

HTML

1898 pts
Achievements

0 pts
Forum
•
1,606

Business

1606 pts
Achievements

0 pts
Forum
•
1,162

Development Tools

1162 pts
Achievements

0 pts
Forum
•
627

PHP

627 pts
Achievements

0 pts
Forum
•
1

Python

1 pts
Achievements

0 pts
Forum
•
0

21st Century Skills

0 pts
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0 pts
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0

Equity, Diversity, and Inclusion (EDI)

0 pts
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0 pts
Forum
•
0

Computer Science

0 pts
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0 pts
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0

Learning Resources

0 pts
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0 pts
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0

Machine Learning

0 pts
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0 pts
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•
0

Quality Assurance

0 pts
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0 pts
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0

Go

0 pts
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0 pts
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0

Security

0 pts
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0 pts
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•
0

APIs

0 pts
Achievements

0 pts
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•
0

Data Analysis

0 pts
Achievements

0 pts
Forum
•
0

Databases

0 pts
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0 pts
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•
0

C#

0 pts
Achievements

0 pts
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0

Digital Literacy

0 pts
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0 pts
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•
0

Java

0 pts
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0 pts
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•
0

Android

0 pts
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0 pts
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0

Ruby

0 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
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Skills & Experience

Job Title

UI Designer and Front-End Developer
Spoken Languages
- English
- Greek
Looking for work

Yes

233 Achievements

Achievement
Getting the REST You Need 2

Introduction to REST APIs

Achieved
Apr 23, 2019
Achievement
Array Iteration

JavaScript Array Iteration Methods

Achieved
May 14, 2018
Achievement
Reformatting User Input

Regular Expressions in JavaScript

Achieved
Nov 21, 2017
Achievement
Validating a Form with Regular Expressions

Regular Expressions in JavaScript

Achieved
Nov 21, 2017
Achievement
Regular Expressions

Regular Expressions in JavaScript

Achieved
Nov 20, 2017
Achievement
Improving the Application Code

DOM Scripting By Example

Achieved
Nov 17, 2017
Achievement
Editing and Filtering Names

DOM Scripting By Example

Achieved
Nov 17, 2017
Achievement
Adding and Removing Names

DOM Scripting By Example

Achieved
Nov 17, 2017
Achievement
Create Function Using Arrow Syntax

Getting Started With ES2015

Achieved
Nov 16, 2017
Achievement
Using Template Literals

Getting Started With ES2015

Achieved
Nov 16, 2017
Achievement
Defining Variables With let and const

Getting Started With ES2015

Achieved
Nov 16, 2017
Achievement
Traversing the DOM

JavaScript and the DOM (Retiring)

Achieved
Nov 14, 2017
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
Aug 24, 2017
Achievement
Making Changes to the DOM

JavaScript and the DOM (Retiring)

Achieved
Aug 24, 2017
Achievement
Getting a Handle on the DOM

JavaScript and the DOM (Retiring)

Achieved
Aug 23, 2017
Achievement
The Browser Environment

JavaScript and the DOM (Retiring)

Achieved
Aug 23, 2017
Achievement
Finishing the Game

Introducing JavaScript

Achieved
Aug 23, 2017
Achievement
Introducing JavaScript

Introducing JavaScript

Achieved
Aug 8, 2017
Achievement
JavaScript Objects

JavaScript Loops, Arrays and Objects

Achieved
Aug 8, 2017
Achievement
Angular Form Validation

Angular Basics

Achieved
Jun 7, 2017
Achievement
Angular Basic Forms

Angular Basics

Achieved
Jun 7, 2017
Achievement
Services in Angular

Angular Basics

Achieved
Jun 7, 2017
Achievement
Angular Components

Angular Basics

Achieved
Jun 6, 2017
Achievement
Setting Up an Angular Application

Angular Basics

Achieved
Jun 6, 2017
Achievement
Improving Our Todo App

AngularJS Basics (1.x)

Achieved
Jan 31, 2017
Achievement
Services in Angular

AngularJS Basics (1.x)

Achieved
Jan 31, 2017
Achievement
Using Angular's Built-in Directives

AngularJS Basics (1.x)

Achieved
Dec 12, 2016
Achievement
Controllers and Scope

AngularJS Basics (1.x)

Achieved
Dec 10, 2016
Achievement
Getting Started with Angular

AngularJS Basics (1.x)

Achieved
Dec 10, 2016
Achievement
Art Direction with the Picture Element

Responsive Images

Achieved
Jul 7, 2016
Achievement
Image Delivery with Srcset and Sizes

Responsive Images

Achieved
Jun 30, 2016
Achievement
Website Basics

Website Basics

Achieved
Feb 19, 2016
Achievement
DNS Basics

Technology Foundations

Achieved
Feb 19, 2016
Achievement
Graphic Basics

Technology Foundations

Achieved
Feb 6, 2016
Achievement
What's New in Foundation 5

Framework Basics

Achieved
Feb 6, 2016
Achievement
Build a Website With Foundation

Framework Basics

Achieved
Feb 6, 2016
Achievement
Prototyping With Foundation

Framework Basics

Achieved
Dec 8, 2015
Achievement
Build a Website With Bootstrap

Framework Basics

Achieved
Dec 1, 2015
Achievement
Prototyping With Bootstrap

Framework Basics

Achieved
Nov 6, 2015
Achievement
Introduction to Front-End Frameworks

Framework Basics

Achieved
Oct 26, 2015
Achievement
Protecting and Sharing Your Work

Copyright Basics

Achieved
Sep 20, 2015
Achievement
Licensing

Copyright Basics

Achieved
Sep 20, 2015
Achievement
Fair Use and Public Domain

Copyright Basics

Achieved
Sep 20, 2015
Achievement
Getting Started with Copyright

Copyright Basics

Achieved
Sep 20, 2015
Achievement
Keyframe and Line Drawing Animations

Animating SVG with CSS

Achieved
Jul 10, 2015
Achievement
Transitions and Transforms

Animating SVG with CSS

Achieved
Jul 10, 2015
Achievement
JavaScript Arrays

JavaScript Loops, Arrays and Objects

Achieved
Jun 21, 2015
Achievement
JavaScript Loops

JavaScript Loops, Arrays and Objects

Achieved
May 28, 2015
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Apr 27, 2015
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Apr 8, 2015
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Apr 1, 2015
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Mar 30, 2015
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Mar 30, 2015
Achievement
Creating an SVG

SVG Basics

Achieved
Mar 8, 2015
Achievement
Introduction to SVG

SVG Basics

Achieved
Mar 8, 2015
Achievement
Custom Media Players

HTML Video and Audio (Retired)

Achieved
Feb 24, 2015
Achievement
Captioning Video

HTML Video and Audio (Retired)

Achieved
Feb 24, 2015
Achievement
Media Basics

HTML Video and Audio (Retired)

Achieved
Feb 24, 2015
Achievement
Advanced Selectors

CSS Selectors

Achieved
Feb 15, 2015
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
Feb 15, 2015
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Feb 15, 2015
Achievement
Creating Home Page Assets

Illustrator Foundations

Achieved
Feb 15, 2015
Achievement
Applying Effects

Illustrator Foundations

Achieved
Feb 15, 2015
Achievement
How to Draw in Illustrator

Illustrator Foundations

Achieved
Jan 26, 2015
Achievement
Adding Color and Type

Illustrator Foundations

Achieved
Dec 26, 2014
Achievement
Creating an Icon

Illustrator Foundations

Achieved
Dec 23, 2014
Achievement
Introduction to Illustrator

Illustrator Foundations

Achieved
Dec 15, 2014
Achievement
Moving Forward with UX

UX Basics

Achieved
Dec 15, 2014
Achievement
Tools UXers Use

UX Basics

Achieved
Dec 15, 2014
Achievement
How UXers Think

UX Basics

Achieved
Dec 12, 2014
Achievement
What Do User Experience Designers Do?

UX Basics

Achieved
Dec 11, 2014
Achievement
What is User Experience (UX)?

UX Basics

Achieved
Dec 9, 2014
Achievement
Workflow Basics

Photoshop Foundations

Achieved
Dec 3, 2014
Achievement
Slices & Save for Web

Photoshop Foundations

Achieved
Dec 3, 2014
Achievement
Vector Shapes

Photoshop Foundations

Achieved
Dec 2, 2014
Achievement
Type Tools

Photoshop Foundations

Achieved
Dec 2, 2014
Achievement
Masks Basics

Photoshop Foundations

Achieved
Dec 2, 2014
Achievement
Layer Basics

Photoshop Foundations

Achieved
Dec 2, 2014
Achievement
Workspace Basics

Photoshop Foundations

Achieved
Dec 2, 2014
Achievement
Video Marketing

How to Market Your Business

Achieved
Dec 2, 2014
Achievement
Email Marketing

How to Market Your Business

Achieved
Dec 1, 2014
Achievement
Search Engine Optimization

How to Market Your Business

Achieved
Dec 1, 2014
Achievement
Usability Testing

How to Market Your Business

Achieved
Dec 1, 2014
Achievement
Usability Basics

How to Market Your Business

Achieved
Dec 1, 2014
Achievement
Social Media

How to Market Your Business

Achieved
Dec 1, 2014
Achievement
WordPress Admin Settings

WordPress Admin Settings

Achieved
Nov 29, 2014
Achievement
The Logo Sprint

Logo Design Basics

Achieved
Nov 28, 2014
Achievement
Logo Design 101

Logo Design Basics

Achieved
Nov 28, 2014
Achievement
Running an Ecommerce Site Long Term

Ecommerce with WordPress and WooCommerce

Achieved
Nov 28, 2014
Achievement
Extending WooCommerce

Ecommerce with WordPress and WooCommerce

Achieved
Nov 27, 2014
Achievement
Managing Orders in WooCommerce

Ecommerce with WordPress and WooCommerce

Achieved
Nov 27, 2014
Achievement
Managing Products in WooCommerce

Ecommerce with WordPress and WooCommerce

Achieved
Nov 27, 2014
Achievement
Setting Up WooCommerce

Ecommerce with WordPress and WooCommerce

Achieved
Nov 27, 2014
Achievement
Introduction to Ecommerce with WordPress

Ecommerce with WordPress and WooCommerce

Achieved
Nov 26, 2014
Achievement
Making sense of it all

Researching User Needs

Achieved
Nov 26, 2014
Achievement
Learning activity: Interviewing

Researching User Needs

Achieved
Nov 26, 2014
Achievement
Learning activity: Field Observation

Researching User Needs

Achieved
Nov 26, 2014
Achievement
Learning activity: Experience Sampling

Researching User Needs

Achieved
Nov 23, 2014
Achievement
Finding participants for your learning activity

Researching User Needs

Achieved
Nov 22, 2014
Achievement
Solving an Important Problem

Researching User Needs

Achieved
Nov 22, 2014
Achievement
WordPress User Roles

WordPress User Roles

Achieved
Nov 22, 2014
Achievement
Better SEO Through Tools

SEO Basics

Achieved
Nov 21, 2014
Achievement
Better SEO Through Code

SEO Basics

Achieved
Nov 21, 2014
Achievement
Better SEO Through Content

SEO Basics

Achieved
Nov 20, 2014
Achievement
Introduction to SEO

SEO Basics

Achieved
Nov 20, 2014
Achievement
Soft Skills - Psychology

Soft Skills

Achieved
Oct 6, 2014
Achievement
Writing Online

Soft Skills

Achieved
Oct 5, 2014
Achievement
Setup a Bootstrap Theme

From Bootstrap to WordPress

Achieved
Sep 26, 2014
Achievement
A Template Hierarchy Review

The WordPress Template Hierarchy

Achieved
Sep 25, 2014
Achievement
Media Templates in WordPress

The WordPress Template Hierarchy

Achieved
Sep 25, 2014
Achievement
Custom Post Type Templates

The WordPress Template Hierarchy

Achieved
Sep 25, 2014
Achievement
Archive Templates in WordPress

The WordPress Template Hierarchy

Achieved
Sep 24, 2014
Achievement
Page and Post Templates in WordPress

The WordPress Template Hierarchy

Achieved
Sep 24, 2014
Achievement
Homepage Templates in WordPress

The WordPress Template Hierarchy

Achieved
Sep 24, 2014
Achievement
Core WordPress Theme Files

The WordPress Template Hierarchy

Achieved
Sep 24, 2014
Achievement
How WordPress Templates Work

The WordPress Template Hierarchy

Achieved
Sep 24, 2014
Achievement
Productivity

Soft Skills

Achieved
Sep 20, 2014
Achievement
Presentation Skills

Soft Skills

Achieved
Sep 20, 2014
Achievement
The WordPress Codex

The WordPress Codex

Achieved
Sep 19, 2014
Achievement
Important Skills For Professional Success

Soft Skills

Achieved
Sep 18, 2014
Achievement
Launching a WordPress Site

How to Build a WordPress Theme

Achieved
Sep 8, 2014
Achievement
WordPress and Forms

How to Build a WordPress Theme

Achieved
Sep 8, 2014
Achievement
Extending WordPress Template Functionality

How to Build a WordPress Theme

Achieved
Sep 8, 2014
Achievement
Converting Static HTML into WordPress Templates

How to Build a WordPress Theme

Achieved
Sep 7, 2014
Achievement
Preparing to Code WordPress Templates

How to Build a WordPress Theme

Achieved
Sep 5, 2014
Achievement
WordPress Theme Functions

How to Build a WordPress Theme

Achieved
Sep 3, 2014
Achievement
WordPress Theme Templates

How to Build a WordPress Theme

Achieved
Sep 3, 2014
Achievement
Content Strategy with WordPress

How to Build a WordPress Theme

Achieved
Jul 30, 2014
Achievement
Local WordPress Development

Local WordPress Development

Achieved
Jul 30, 2014
Achievement
Simple PHP Application: Wrapping Up The Project

Build a Simple PHP Application

Achieved
Jul 29, 2014
Achievement
Working with PHP Functions

Build a Simple PHP Application

Achieved
Jul 28, 2014
Achievement
Integrating With Paypal

Build a Simple PHP Application

Achieved
Jul 27, 2014
Achievement
Listing Inventory Items

Build a Simple PHP Application

Achieved
Jul 24, 2014
Achievement
Adding a Contact Form

Build a Simple PHP Application

Achieved
Jul 23, 2014
Achievement
Creating the Menu and Footer

Build a Simple PHP Application

Achieved
Jul 22, 2014
Achievement
Getting Started with PHP

Build a Simple PHP Application

Achieved
Jul 22, 2014
Achievement
WordPress Plugin Best Practices

How to Make a Website with WordPress

Achieved
Jul 22, 2014
Achievement
Widgets and Custom Menus

How to Make a Website with WordPress

Achieved
Jul 22, 2014
Achievement
Custom Post Types and Fields

How to Make a Website with WordPress

Achieved
Jul 21, 2014
Achievement
Customizing WordPress Themes

How to Make a Website with WordPress

Achieved
Jul 21, 2014
Achievement
WordPress Themes

How to Make a Website with WordPress

Achieved
Jul 21, 2014
Achievement
Installing Wordpress

How to Make a Website with WordPress

Achieved
Jul 21, 2014
Achievement
Finalizing the Project

Brand Identity Basics

Achieved
Jul 21, 2014
Achievement
Case Studies and Examples

Brand Identity Basics

Achieved
Jul 21, 2014
Achievement
The Brand Identity Design Process

Brand Identity Basics

Achieved
Jul 21, 2014
Achievement
Introduction to Brand Identity

Brand Identity Basics

Achieved
Jul 21, 2014
Achievement
Design Foundations Final

Design Foundations

Achieved
Jul 21, 2014
Achievement
Becoming a Problem Solver

Design Foundations

Achieved
Jul 21, 2014
Achievement
Understanding Aesthetics

Design Foundations

Achieved
Jul 21, 2014
Achievement
Introduction to Design

Design Foundations

Achieved
Jul 16, 2014
Achievement
Choosing Options

HTML Forms

Achieved
Jul 16, 2014
Achievement
Organizing Forms

HTML Forms

Achieved
Jul 16, 2014
Achievement
Form Basics

HTML Forms

Achieved
Jul 16, 2014
Achievement
Advanced Techniques

Build a Responsive Website

Achieved
Jul 6, 2014
Achievement
Responsive Design

Build a Responsive Website

Achieved
Jul 6, 2014
Achievement
Adaptive Design

Build a Responsive Website

Achieved
Jul 6, 2014
Achievement
Fluid Foundation

Build a Responsive Website

Achieved
Jul 6, 2014
Achievement
Introduction to Responsive Web Design

Build a Responsive Website

Achieved
Jul 6, 2014
Achievement
Going Mobile

HTML Email Design

Achieved
Jul 3, 2014
Achievement
Designing Email with CSS

HTML Email Design

Achieved
Jul 3, 2014
Achievement
Coding HTML Email

HTML Email Design

Achieved
Jul 3, 2014
Achievement
HTML Email Basics

HTML Email Design

Achieved
Jul 3, 2014
Achievement
Advanced Sass Concepts

Sass Basics (retired)

Achieved
Jul 3, 2014
Achievement
Speeding up Workflow With Sass

Sass Basics (retired)

Achieved
Jul 2, 2014
Achievement
Variables, Mixins, and Extending Selectors

Sass Basics (retired)

Achieved
Jul 2, 2014
Achievement
Getting Started with Sass

Sass Basics (retired)

Achieved
Jul 2, 2014
Achievement
Workflows

Git Basics

Achieved
Jul 2, 2014
Achievement
Working With Remote Repositories

Git Basics

Achieved
Jul 2, 2014
Achievement
Merging

Git Basics

Achieved
Jul 1, 2014
Achievement
Branches

Git Basics

Achieved
Jul 1, 2014
Achievement
Getting Started With Git

Git Basics

Achieved
Jun 30, 2014
Achievement
Why Version Control Matters

Git Basics

Achieved
Jun 29, 2014
Achievement
Installing Programs

Console Foundations

Achieved
Jun 29, 2014
Achievement
Environment and Redirection

Console Foundations

Achieved
Jun 29, 2014
Achievement
Console Processes

Console Foundations

Achieved
Jun 28, 2014
Achievement
Console Users and Permission

Console Foundations

Achieved
Jun 28, 2014
Achievement
Moving Around in the Console

Console Foundations

Achieved
Jun 28, 2014
Achievement
Chrome DevTools Basics

Website Optimization

Achieved
Jun 27, 2014
Achievement
Web Apps

Accessibility

Achieved
Jun 26, 2014
Achievement
Websites

Accessibility

Achieved
Jun 26, 2014
Achievement
Introduction

Accessibility

Achieved
Jun 26, 2014
Achievement
Creating a Simple Drawing Application

jQuery Basics (2014)

Achieved
Jun 25, 2014
Achievement
Creating a Password Confirmation Form

jQuery Basics (2014)

Achieved
Jun 25, 2014
Achievement
Creating a Mobile Drop Down Menu

jQuery Basics (2014)

Achieved
Jun 24, 2014
Achievement
Creating a Simple Lightbox

jQuery Basics (2014)

Achieved
Jun 24, 2014
Achievement
Creating a Spoiler Revealer

jQuery Basics (2014)

Achieved
Jun 23, 2014
Achievement
Introduction to jQuery

jQuery Basics (2014)

Achieved
Jun 23, 2014
Achievement
JavaScript Objects

JavaScript Foundations

Achieved
Jun 23, 2014
Achievement
JavaScript Functions

JavaScript Foundations

Achieved
Jun 22, 2014
Achievement
JavaScript Arrays

JavaScript Foundations

Achieved
Jun 22, 2014
Achievement
JavaScript Numbers

JavaScript Foundations

Achieved
Jun 20, 2014
Achievement
JavaScript Strings

JavaScript Foundations

Achieved
Jun 19, 2014
Achievement
Introduction Variables

JavaScript Foundations

Achieved
Jun 17, 2014
Achievement
Functions

Introduction to Programming

Achieved
Jun 17, 2014
Achievement
Objects and Arrays

Introduction to Programming

Achieved
Jun 17, 2014
Achievement
Control Structures

Introduction to Programming

Achieved
Jun 16, 2014
Achievement
Basics

Introduction to Programming

Achieved
Jun 16, 2014
Achievement
Media Queries

Unused CSS Stages

Achieved
Jun 16, 2014
Achievement
CSS Animations

Unused CSS Stages

Achieved
Jun 15, 2014
Achievement
Transitions and Transforms

Unused CSS Stages

Achieved
Jun 15, 2014
Achievement
Flexbox and Multi-Column Layout

Unused CSS Stages

Achieved
Jun 15, 2014
Achievement
Gradients

CSS Foundations

Achieved
Jun 13, 2014
Achievement
Web Typography

CSS Foundations

Achieved
Jun 12, 2014
Achievement
Backgrounds and Borders

CSS Foundations

Achieved
Jun 12, 2014
Achievement
CSS Box Model

CSS Foundations

Achieved
Jun 11, 2014
Achievement
Text, Fonts, and Lists

CSS Foundations

Achieved
Jun 9, 2014
Achievement
Values and Units

CSS Foundations

Achieved
Jun 9, 2014
Achievement
Advanced Selectors

CSS Foundations

Achieved
Jun 8, 2014
Achievement
Selectors

CSS Foundations

Achieved
Jun 8, 2014
Achievement
Getting Started with CSS

CSS Foundations

Achieved
Jun 8, 2014
Achievement
Forms

HTML

Achieved
Jun 8, 2014
Achievement
Tables

HTML

Achieved
Jun 8, 2014
Achievement
Objects

HTML

Achieved
Jun 6, 2014
Achievement
Links

HTML

Achieved
Jun 5, 2014
Achievement
Lists

HTML

Achieved
Jun 5, 2014
Achievement
Text

HTML

Achieved
Jun 5, 2014
Achievement
Introduction

HTML

Achieved
Jun 5, 2014
Achievement
Debugging HTML and CSS Problems

How to Make a Website

Achieved
Jun 4, 2014
Achievement
Sharing a Website

How to Make a Website

Achieved
Jun 4, 2014
Achievement
Responsive Web Design and Testing

How to Make a Website

Achieved
Jun 4, 2014
Achievement
Adding Pages to a Website

How to Make a Website

Achieved
Jun 2, 2014
Achievement
Styling Web Pages and Navigation

How to Make a Website

Achieved
Jun 2, 2014
Achievement
Customizing Colors and Fonts

How to Make a Website

Achieved
Jun 2, 2014
Achievement
CSS: Cascading Style Sheets

How to Make a Website

Achieved
Jun 1, 2014
Achievement
Creating HTML Content

How to Make a Website

Achieved
Jun 1, 2014
Achievement
HTML First

How to Make a Website

Achieved
Jun 1, 2014
Achievement
Beginning HTML and CSS

How to Make a Website

Achieved
Jun 1, 2014
Achievement
Grid Layout

CSS Layout Techniques

Achieved
May 31, 2014
Achievement
Flexbox Layout

CSS Layout Techniques

Achieved
May 31, 2014
Achievement
Positioning Schemes

CSS Layout Techniques

Achieved
May 31, 2014
Achievement
Float Layout

CSS Layout Techniques

Achieved
May 30, 2014
Achievement
Display Modes

CSS Layout Techniques

Achieved
May 30, 2014
Achievement
Newbie

Achieved
May 30, 2014