Updating description

Updating description

Author: Jacob Cantwell

.DS_Store

@@ -7,3 +7,5 @@ static/.DS_Store
 static/cloudformation/.DS_Store
 .DS_Store
 static/viewer/src/node_modules/*
+.DS_Store
+content/.DS_Store

.gitignore

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 ## Puppy and Kitten Vision AWS Educate Workshop
 
-### What is it
+### The Puppy Challenge
 
-The Puppy Challenge is a fun, innovative workshop that teaches you the basics of machine learning on the AWS. The purpose of this challenge is to use cloud computing to teach your computer how to recognize a puppy (or kitten) in a photo. We will be using AWS Rekognition, which is our computer software that uses machine learning to detect if puppies (or kittens) are in the photo.
+The Puppy Challenge is a fun, innovative workshop that teaches you the basics of machine learning on AWS. The goal of this workshop is to build a program that can recognize a puppy in a photo. We will be using AWS services including Amazon Rekognition which lets you identify objects and scenes in images.
 
-### What is Machine Learning
+### Machine Learning
 
-Machine learning is the science of getting computers to use math to detect patterns. It is an important technology which is being used to help make driverless cars! Machine learning can detect anything you teach it, from humans to buildings and of course puppies (and kittens).
+Machine learning is learning how to perform a task from a collection of examples. Machine learning is all around us and powers tools that we use everyday like Amazon Alexa, language translation, movie recommendations, and driverless cars.
 
 Today we are going to learn how to make your own machine learning program so that in the future you can help build amazing technologies that will help change the world.
 
 ### Workshop Goals
 
-* Create your own machine learning model which can detect puppies in photographs
+* Create your own machine learning model which can detect puppies in photos
 * Learn about the basic skills needed for machine learning
 * Understand how machine learning and the cloud can be used in the future