# Official Blog

learning data science

+2## Expanding Your Data Science Skills

r programming

+1## Building Your Own DataCamp Course with GitHub

Discover more about our new course “Data Visualization with ggplot2 - Part 2”, where you'll take the step from exploratory to explanatory data visualization.

This blog post will walk you through some basic examples of building Submission Correctness Tests (SCTs) so that you can begin to create your own interactive courses on DataCamp.

announcements

+2## Create Your Own R Tutorials with Github & DataCamp

Learn to produce data visualizations with DataCamp’s ggplot2 course series, following the principles of good visualizations and the grammar of graphics plotting concept.

r programming

+1## Data Exploration with Kaggle - R Tutorial

Adding Python to your toolbox will boost your versatility and bring you closer to becoming a true data scientist, and DataCamp's new Intro to Python from Data Science tutorial is the perfect way of doing so.