This set of questions investigates joining letters and words in a string. You will need to know about the Scratch command Join.
When you have completed the quiz, it will show you where the code is in Scratch and you can modify it and make your own.
Results
%3Cstrong%3ESelf%20Review%3C%2Fstrong%3E%0A%0AYour%20next%20task%20is%20to%20make%20sure%20you%20really%20understand%20what%20is%20happening.%0ALook%20at%20any%20you%20got%20wrong%20and%20try%20to%20work%20out%20why.%20Perhaps%20discuss%20with%20your%20partner.%0A%0A%3Cstrong%3EGo%20to%20Scratch%3C%2Fstrong%3E%0A%0AYou%20will%20find%20all%20the%20code%20at%C2%A0%3Ca%20href%3D%22https%3A%2F%2Fscratch.mit.edu%2Fprojects%2F370308031%2F%22%3E%3Cstrong%3Ethis%20link%3C%2Fstrong%3E%3C%2Fa%3E%0A%0A%3Cstrong%3ERun%3C%2Fstrong%3E%20a%20section%20of%20code%20by%20clicking%20to%20the%20top%20instruction.%20Investigate%20how%20it%20works.%0AScroll%20up%20to%20find%20more.%20Then%20have%20a%20go%20at%20modifying%20and%20making%20your%20own%20sentences.%0A%0A%3Cstrong%3EKey%20Question%3C%2Fstrong%3E%0A%0AThink%20about%20what%20advantages%20there%20are%20using%20%3Cstrong%3EJOIN%3C%2Fstrong%3E%20in%20the%20code.%20Discuss%20with%20a%20partner.
%3Cstrong%3EReview%20with%20someone%3C%2Fstrong%3E%0A%0ADid%20you%20look%20and%20choose%20carefully%20enough%3F%0AAsk%20someone%20to%20help%20you%20look%20at%20your%20answers%2C%20such%20as%20a%20partner%20or%20adult.%0A%0ATo%20help%20you%20understand%20what%20is%20happening%2C%20look%20at%20what%20the%20correct%20answers%20should%20have%20been%20and%20discuss%20why.%20You%20may%20need%20to%20look%20closely!%0A%0A%3Cstrong%3EGo%20to%20Scratch%3C%2Fstrong%3E%0A%0AAfter%20this%2C%20you%20will%20find%20all%20the%20code%20at%20%3Ca%20href%3D%22https%3A%2F%2Fscratch.mit.edu%2Fprojects%2F370308031%2F%22%3E%3Cstrong%3Ethis%20link%3C%2Fstrong%3E%3C%2Fa%3E%0A%0A%3Cstrong%3ERun%3C%2Fstrong%3E%20a%20section%20of%20code%20by%20clicking%20to%20the%20top%20instruction.%20Investigate%20how%20it%20works.%0AScroll%20up%20to%20find%20more.%20Then%20have%20a%20go%20at%20modifying%20and%20making%20your%20own%20sentences.%0A%0A%3Cstrong%3EKey%20Question%3C%2Fstrong%3E%0A%0AThink%20about%20why%20we%20might%20use%20JOIN%20in%20a%20program.%20Discuss%20with%20a%20partner.
#1. What will the program code say?
#2. What will Scratch say?
#3. What will this program say?
#4. Which code will NOT say “abc” ?
#5. What will this code say?
