Learn how you can use jQuery to modify elements of your webpage - to change their contents, class names, CSS styles, and attributes.
Working with HTML canvas element with JavaScript to reduce the color noise to an acceptable range for monochrome prepared for edge detection between 27color range
Pamela explains how to use mouseIsPressed with if statements to execute code only when the user is pressing their mouse.
Sophia shows how to use a while loop to draw multiple shapes in a row.
Learn more techniques for processing forms with jQuery, like scoping attribute selectors.
Jessica Liu explains more important things you should know about using variables.
Pamela explains how to use mouseX and mouseY to make cool interactive programs.
Pamela explains how to use nested for loops for more complex repeating code.
Pamela shows how objects can inherit and re-use the code of other object types.
Pamela shows how to attach methods to object types, that you can call on any instance of that object.
Pamela explains the first part of object-oriented programming: creating object types and instances of those object types.
Everyone can make a web map now, but what are the best tools to do so? Maybe you have already created web maps with ArcGIS or Google Maps but never taken time to have a closer look at open source software alternatives such as QGIS, GeoServer and Leaflet? Or, are you new to web mapping and looking for the best way to create a web application for spatial data from your job or hobby? If so, GEOG 585, Open Web Mapping, is the right course for you. Learn about FOSS vs. proprietary GIS software, open data and standards for web mapping, and how to create beautiful and interactive web maps with Javascript and Leaflet.
Introductory P5 workshop for Processing programmers. Made for CreaTe, usable for others.
Pamela explains "pseudo-code", a way to plan out your program before you code it.
A 2nd grade STEM unit on biodiversity. Students will learn about habitats and their biotic and abiotic components and needs to create and implement a plan/device to increase the biodiversity of the urban school garden.
An overview of Preventing default behavior of events
Learn how to use jQuery to process a simple quiz, checking if the user entered the correct answer and messaging the result.
An overview of Processing forms with events
This book is designed to be used as a class text but should be easily accessible to programmers interested in Web Programming. It should even be accessible to an advanced hobbyist.
The original goal behind this text was to help students doing research with me in Web based mapping applications, generally using Open Layers. The idea was to provide persistent storage using REST and simple http request from JavaScript to store the data on a server.
An introduction to putting JS in a webpage