Overview
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Welcome! Envision is 10-week course in data visualization with D3.js. By the end of our 10 weeks together, you'll have a rock-solid understanding of web development technologies (HTML, CSS, and JavaScript) and the ability to develop and publish interactive D3 data displays to the web. By the end of the course, you'll walk away with a fully functional website showing off your new skills!
Workshop and Lab:
Please have your cameras on whenever possible, and don't hesitate to interrupt us with questions!
: Introduction to Forge, D3, and HTML.
Review the basic norms and policies for participating in a Forge course
Learn the value of visualizing complex data in D3 over Tableau, matplotlib, excel, etc.
Set up your tools and development environment, get acquainted with Slack, and schedule your weekly lab meeting
Learn the basics of HTML and get started building out the bones of your website
Lab: Bring (and discuss) one effective and one ineffective interactive data visualization
: Styling web elements with CSS
Further knowledge of HTML attributes, especially of the universal attributes class and id
Understand how class and id act as hooks, but don't in themselves change element style
Learn what CSS is and its basic rule-based syntax
Learn and practice writing a variety of CSS selectors
Learn and practice writing a variety of CSS declarations
Learn about display and layout properties in CSS
Practice using flexbox to create more complicated CSS layouts of HTML elements
Apply these principles to Project 1, your website!
Install Git and create a GitHub account
Learn basic terminal commands, such as ls and cd, used to navigate working directories
Complete a terminal scavenger hunt to practice these commands
Learn the difference between Git and GitHub, and how they work together
Practice the GitHub pull / edit / add / commit / push workflow through the Five Word Stories exercise
Learn how to use Google Chrome's dev tools to view and interact with JavaScript in the console
Learn and practice the following JavaScript processes and concepts:
Object data type
Arrays
If, else if, else
Ternary operator
Iteration (for loops)
Functions
DOM manipulation
We'd like to thank and acknowledge:
Prof. Eric Field, UVA School of Architecture, for introducing us to D3
Ishaan Dey, for the sick markdown buttons
: Git and GitHub
: JavaScript basics for D3