This is the BEST Onomatopoeia lesson! I taught this concept attainment lesson for professors of the University of Pittsburgh while I was in graduate school. I ended up winning a 10,000 award for it. It's an awesome lesson and the students are very engaged!!! I taught it in 4th and 6th grade. This would be a great lesson to use for a formal observation. This bundle includes the PPT, handouts and a formal lesson plan. My email address is email@example.com if you have any questions.