Dear #makered #community; we have an #announcement. After an amazing 10 years, Maker Ed is going through a big transition. We are is closing our beloved ... ... <看更多>

Play Beautiful Music on Scratch - Coding Across the Curriculum · Design an Interactive Display or Map with Scratch - Coding Across the Curriculum · Compute Simple ... ... <看更多>

Jun 20, 2021 - MakerEd learning empowers students to design, invent, collaborate, and grow. And, here's how librarians can help nurture those experiences. ... <看更多>

You're calling makeRed before it's created on ready State. Put it inside the }); Here is the fixed snippet. :) $(document).ready(function(){ ... ... <看更多>