For most people, these visuals may serve their purpose. However, I wanted a visual aid that I could manipulate. I wanted students to watch me demonstrate taking bars off properly. I wanted students to see what each step would look like as we take off one pitch at a time or swap naturals for accidentals. So, during the summer after my first year teaching, I created my "Fake Instrument," as the students and I have called it over the years.
I used black and white foam core board. (I actually reused a couple boards that I had used for presentations in my public speaking course. But, you can splurge on some new boards if you don't have any you can repurpose.) I made my calculations for the white bars and used a pencil and yardstick to trace my lines. I used a box cutter to cut the foam board. I printed the letters on cardstock, cut them into squares and used a glue stick to center them on the bars. I cut the mounting board out of black foam core board (again, repurposed). It was just slightly more narrow than the white bars, just as the bars on a real xylophone extend over the edges of the sound box. The back of the black board I placed 2 long horizontal strips for support and some black pipe cleaners as hangers.
I used velcro dots to secure the bars to the backboard; two dots per bar. (These are $3.79 online at Joann's. They can also be found at Walmart, but their online site did not list a price.)
Of course, I needed some accidentals, they are stored in an old, metal candy tin (again, repurposed).
If you put a poster on the marker board you would have to turn your back to the students when demonstrating a melody. I put binder clips on the top of a music stand and hang the visual aid from the pipe cleaners. I can stand behind it and pretend play it while I sing the pitch it should make. I never have to turn my back on the students.
I have been using my "Fake Instrument" for 6 years now. It will eventually need to be replaced, as some of the bars have really become bent. But, I'm not ready to spend more time and money on a new one yet. It can last for a few more years at least.
Love the "fake instrument"...
ReplyDeleteBurgers and Fries....I always tell them to take off Burgers and Fries F and B
ReplyDeleteThey love it!