For High School Biology. Here's a great reading summary and guided notes covering RNA and protein synthesis. Reading begins with a comparison of DNA and RNA and outlines roles of mRNA, tRNA, and rRNA. It guides students through reading a codon chart to determine the sequence of amino acids in a protein. The reading is subtitled and "chunked" for different topics. The guided notes follow the reading sequentially. It's a great way to introduce RNA and protein synthesis before completing labs and activities.
The DNA Structure and Function Reading and Guided Notes can be found here:
DNA Structure and Function