Marcia Haledjian

Marcia Haledjian

Leonia, NJ

7,562

Total Points

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Learn more about when and how points are earned.

96 Achievements

  • Achievement

    Subqueries

    Querying Relational Databases

    Achieved

    Dec 16, 2016

    Subqueries
  • Achievement

    Set Operations

    Querying Relational Databases

    Achieved

    Dec 16, 2016

    Set Operations
  • Achievement

    Joining Table Data with SQL

    Querying Relational Databases

    Achieved

    Dec 9, 2016

    Joining Table Data with SQL
  • Achievement

    Table Relationships

    Querying Relational Databases

    Achieved

    Dec 9, 2016

    Table Relationships
  • Achievement

    Database Keys

    Querying Relational Databases

    Achieved

    Dec 8, 2016

    Database Keys
  • Achievement

    Database Normalization

    Querying Relational Databases

    Achieved

    Dec 8, 2016

    Database Normalization
  • Achievement

    Date and Time Functions

    Reporting with SQL

    Achieved

    Dec 8, 2016

    Date and Time Functions
  • Achievement

    Aggregate and Numeric Functions

    Reporting with SQL

    Achieved

    Dec 5, 2016

    Aggregate and Numeric Functions
  • Achievement

    Working with Text

    Reporting with SQL

    Achieved

    Dec 2, 2016

    Working with Text
  • Achievement

    Ordering, Limiting and Paging Results

    Reporting with SQL

    Achieved

    Dec 2, 2016

    Ordering, Limiting and Paging Results
  • Achievement

    Handling Errors When Manipulating Data

    Modifying Data with SQL

    Achieved

    Nov 30, 2016

    Handling Errors When Manipulating Data
  • Achievement

    Deleting Data from a Database

    Modifying Data with SQL

    Achieved

    Nov 30, 2016

    Deleting Data from a Database
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Nov 30, 2016

    Updating Data in a Database
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Nov 30, 2016

    Adding Data to a Database
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Nov 30, 2016

    Finding the Data You Want
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Nov 30, 2016

    Getting Data from a Database
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Nov 29, 2016

    Data, Databases and SQL
  • Achievement

    Simple Mobile Interface

    Sketch Basics

    Achieved

    Nov 29, 2016

    Simple Mobile Interface
  • Achievement

    Introducing Sketch

    Sketch Basics

    Achieved

    Nov 29, 2016

    Introducing Sketch
  • Achievement

    Exporting Designs

    Sketch Basics

    Achieved

    Nov 29, 2016

    Exporting Designs
  • Achievement

    Sketch Features

    Sketch Basics

    Achieved

    Nov 29, 2016

    Sketch Features
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Oct 5, 2016

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Oct 4, 2016

    Getting Started with CSS
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Aug 2, 2016

    Getting Started with CSS Layout
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Aug 1, 2016

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Aug 1, 2016

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Aug 1, 2016

    Responsive Theory
  • Achievement

    Adding 3D Effects with CSS

    CSS Transitions and Transforms

    Achieved

    Jul 26, 2016

    Adding 3D Effects with CSS
  • Achievement

    Getting Started with CSS Transforms

    CSS Transitions and Transforms

    Achieved

    Jun 29, 2016

    Getting Started with CSS Transforms
  • Achievement

    Transition Timing Functions and Delays

    CSS Transitions and Transforms

    Achieved

    Jun 9, 2016

    Transition Timing Functions and Delays
  • Achievement

    Getting Started with CSS Transitions

    CSS Transitions and Transforms

    Achieved

    Jun 9, 2016

    Getting Started with CSS Transitions
  • Achievement

    Manipulating Schema with SQL

    Database Foundations

    Achieved

    Sep 19, 2014

    Manipulating Schema with SQL
  • Achievement

    Creating Tables and Manipulating Data with SQL

    Database Foundations

    Achieved

    Sep 18, 2014

    Creating Tables and Manipulating Data with SQL
  • Achievement

    Reading Data from Databases with SQL

    Database Foundations

    Achieved

    Sep 18, 2014

    Reading Data from Databases with SQL
  • Achievement

    Installing MySQL Server and MySQL Workbench

    Database Foundations

    Achieved

    Sep 18, 2014

    Installing MySQL Server and MySQL Workbench
  • Achievement

    Introduction to Data, Databases and SQL

    Database Foundations

    Achieved

    Sep 16, 2014

    Introduction to Data, Databases and SQL
  • Achievement

    Welcome to the Treehouse Club

    Treehouse Club: HTML

    Achieved

    Sep 5, 2014

    Welcome to the Treehouse Club
  • Achievement

    Web Apps

    Accessibility

    Achieved

    Sep 5, 2014

    Web Apps
  • Achievement

    Websites

    Accessibility

    Achieved

    Sep 5, 2014

    Websites
  • Achievement

    Introduction

    Accessibility

    Achieved

    Sep 4, 2014

    Introduction
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Sep 4, 2014

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Aug 20, 2014

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Aug 20, 2014

    Form Basics
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Aug 19, 2014

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Aug 19, 2014

    Table Basics
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Aug 19, 2014

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Aug 10, 2014

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Aug 10, 2014

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Aug 8, 2014

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Aug 7, 2014

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Aug 6, 2014

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Aug 6, 2014

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Aug 5, 2014

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Aug 5, 2014

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Aug 5, 2014

    Beginning HTML and CSS
  • Achievement

    Functions

    Introduction to Programming

    Achieved

    Jun 30, 2014

    Functions
  • Achievement

    Objects and Arrays

    Introduction to Programming

    Achieved

    Jun 30, 2014

    Objects and Arrays
  • Achievement

    Control Structures

    Introduction to Programming

    Achieved

    Jun 30, 2014

    Control Structures
  • Achievement

    Basics

    Introduction to Programming

    Achieved

    Jun 30, 2014

    Basics
  • Achievement

    Introduction to Front-End Frameworks

    Framework Basics

    Achieved

    Jun 3, 2014

    Introduction to Front-End Frameworks
  • Achievement

    Grid Layout

    CSS Layout Techniques

    Achieved

    May 30, 2014

    Grid Layout
  • Achievement

    Flexbox Layout

    CSS Layout Techniques

    Achieved

    May 28, 2014

    Flexbox Layout
  • Achievement

    Positioning Schemes

    CSS Layout Techniques

    Achieved

    May 27, 2014

    Positioning Schemes
  • Achievement

    Float Layout

    CSS Layout Techniques

    Achieved

    May 27, 2014

    Float Layout
  • Achievement

    Display Modes

    CSS Layout Techniques

    Achieved

    May 27, 2014

    Display Modes
  • Achievement

    Advanced Techniques

    Build a Responsive Website

    Achieved

    May 25, 2014

    Advanced Techniques
  • Achievement

    Responsive Design

    Build a Responsive Website

    Achieved

    May 25, 2014

    Responsive Design
  • Achievement

    Adaptive Design

    Build a Responsive Website

    Achieved

    May 24, 2014

    Adaptive Design
  • Achievement

    Fluid Foundation

    Build a Responsive Website

    Achieved

    May 23, 2014

    Fluid Foundation
  • Achievement

    Introduction to Responsive Web Design

    Build a Responsive Website

    Achieved

    May 22, 2014

    Introduction to Responsive Web Design
  • Achievement

    CSS Animations

    Unused CSS Stages

    Achieved

    May 22, 2014

    CSS Animations
  • Achievement

    Media Queries

    Unused CSS Stages

    Achieved

    May 22, 2014

    Media Queries
  • Achievement

    Transitions and Transforms

    Unused CSS Stages

    Achieved

    Apr 7, 2014

    Transitions and Transforms
  • Achievement

    Flexbox and Multi-Column Layout

    Unused CSS Stages

    Achieved

    Mar 13, 2014

    Flexbox and Multi-Column Layout
  • Achievement

    Gradients

    CSS Foundations

    Achieved

    Mar 11, 2014

    Gradients
  • Achievement

    Web Typography

    CSS Foundations

    Achieved

    Mar 5, 2014

    Web Typography
  • Achievement

    Backgrounds and Borders

    CSS Foundations

    Achieved

    Feb 28, 2014

    Backgrounds and Borders
  • Achievement

    CSS Box Model

    CSS Foundations

    Achieved

    Feb 28, 2014

    CSS Box Model
  • Achievement

    Text, Fonts, and Lists

    CSS Foundations

    Achieved

    Feb 20, 2014

    Text, Fonts, and Lists
  • Achievement

    Values and Units

    CSS Foundations

    Achieved

    Feb 20, 2014

    Values and Units
  • Achievement

    Advanced Selectors

    CSS Foundations

    Achieved

    Feb 18, 2014

    Advanced Selectors
  • Achievement

    Selectors

    CSS Foundations

    Achieved

    Feb 16, 2014

    Selectors
  • Achievement

    Getting Started with CSS

    CSS Foundations

    Achieved

    Feb 15, 2014

    Getting Started with CSS
  • Achievement

    Forms

    HTML

    Achieved

    Feb 11, 2014

    Forms
  • Achievement

    Tables

    HTML

    Achieved

    Feb 10, 2014

    Tables
  • Achievement

    Objects

    HTML

    Achieved

    Feb 10, 2014

    Objects
  • Achievement

    Links

    HTML

    Achieved

    Feb 10, 2014

    Links
  • Achievement

    Lists

    HTML

    Achieved

    Feb 9, 2014

    Lists
  • Achievement

    Text

    HTML

    Achieved

    Feb 9, 2014

    Text
  • Achievement

    Introduction

    HTML

    Achieved

    Feb 8, 2014

    Introduction
  • Achievement

    Launching the Website

    Build a Simple Website

    Achieved

    Feb 7, 2014

    Launching the Website
  • Achievement

    Styling Content

    Build a Simple Website

    Achieved

    Feb 7, 2014

    Styling Content
  • Achievement

    Creating a Website Structure

    Build a Simple Website

    Achieved

    Feb 7, 2014

    Creating a Website Structure
  • Achievement

    Text Editors and HTML

    Build a Simple Website

    Achieved

    Feb 7, 2014

    Text Editors and HTML
  • Achievement

    Website Basics

    Build a Simple Website

    Achieved

    Feb 6, 2014

    Website Basics
  • Achievement

    Newbie

    Achieved

    Feb 6, 2014

    Newbie