Hey teacher buddies, I'm sure you can relate to this - You have a lesson plan that you are not sure will go well, you are trying something new, and introducing a new concept. You hope for the best! … [Read more...]
What is an array?
Arrays are a big theme in the new Common Core standards, starting in 2nd grade (2.OA.4 - Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 … [Read more...]