##Learning Competencies
- Identify the differences between Sinatra and Rails.
- Implement a solved problem (something that you've solved/done before) in different frameworks.
- Familiarity with Rails moving parts and the 'Rails way'.
##Summary
Pick one of the following three Sinatra-based challenges and build it in Rails:
Focus first and foremost on doing things the "Rails way." Rails' idiomatic style can be frustrating coming from simpler, more explicit frameworks like Sinatra, but the sooner you grok how Rails sees the world the more productive you'll be.
If you need a specific area to focus on, Rails form helpers are a great place to start. Form helpers are the collection of view helpers that Rails uses to generate, manipulate, and submit forms.
##Releases Use the same release structure from the Sinatra project you choose. ##Optimize Your Learning Make sure you understand every line of code you're writing. Don't copy and paste. ##Resources Sinatra to Rails