Different between course in Curriculum Standards and similarity

Hi

I found out when I stumble cross the lesson of computational thinking. I have check the Curriculum Standards, there are 2 kind of courses (ABCDEF) and there other is courses (1234). There is some differences? Need help on this. I found out that the lesson computational thinking is so relevant…

regards
robert

Hi Robert- We moved to courses A-F to ensure there were appropriate courses for K-5. You can take a look at this transition document to better understand the changes. Glad to hear the computational thinking lessons are working for you and we hope you enjoy how they are embedded in courses A-F! If not, courses 1-4 are still accessible to you and students should you find those a better match.