My fifth graders used their textbooks and workbooks (we have the EnVision curriculum) to find important vocabulary terms that they thought belonged on our word wall. I have my students seated in groups of either 3 or 4, and the students worked with their group to find as many words as possible that were relevant. This is the list they created.
We have focused a lot on writing in math over the past two years. So, I was so happy to see my students really focusing on using correct spelling with this activity. Before last year, they would have just written whatever on the board without a care as to how it was spelled. The GT ELA teacher has been a god-send with these guys in regards to their spelling! After they finished compiling the list, we reviewed it together as a class. We chose to omit some words and then we changed a few others (added Property to Associative and Commutative). Then, I wrote the words from their list on index cards. The students suggested that I add an example on each card to better help them. They have come to rely on our word wall tremendously during their writing activities.
I have my fifth grade class first thing in the morning, so of course when the fourth graders and third graders walked in later in the day they wanted to know when they were going to add words to the word wall too! Makes my teacher heart happy!