This is my lesson for special triangles in my intro to trigonometry unit. Included: guided notes, exit ticket, do now, and plenty of practice problems. NO PREP REQUIRED! All documents are word documents, so you can adjust and tweak as you like.
This is the powerpoint I used for my introduction lesson to my Linear Systems unit. It's purpose it to develop a big picture of what linear systems are, and then to show students how to identify the solution on a graph (it's just the intersection
These are my Guided Notes for the first day of logarithms. They include plenty of practice for building the concept of a log, evaluating logs, and converting between log and exponential form. It worked really well for me, so I hope it's helpful