For many years I have found that students struggle most with vocabulary. Especially in science and social studies. I have found that talking about words, using words, study words, and writing with words helps students the most in conquering this vocabulary divide!
I just added several vocabulary packets to my TpT store for social studies and cannot wait for you all to check them out! Each packet includes a interactive notebook entry as well as vocabulary quiz. Sometimes I use the interactive notebook pieces as flashcards (fold them the other way) or a matching game (cut them completely apart).
The packets also have BONUSES!!!!! They include a standard poster, essential question poster, and achievement descriptors poster!