Another addition to the custom string blocks I have written. I had a request to add a block to allow searching a string for another string, so I have added this new block.
A lesson format that can be adapted to any grade level in middle school (and perhaps beyond). Students create an interactive animation to review the roots of words.
Students create function machine programs and challenge each other to figure out the function from the inputs and outputs. Basics of Scratch, includes simple lists.
The goal of the book is introduction into programming, mathematics, sciences for elementary school students.
for student self-study for Grade 3-5
very step-by-step explanation