Eat, tell stories, find out what’s been happening since we last gathered, and eat some more pretty much sums it up.
Archive for June 15th, 2018
Scarlett Family Reunion 2018
Posted in Family, General, Photo, Relationship, tagged Family, Photos, Relationship, Reunion on June 15, 2018| Leave a Comment »
Birdbox 2.01
Posted in General, Outdoors, Photo, Science, Woodworking, tagged Education, Nature, Science, Woodworking on June 15, 2018| Leave a Comment »
About five years ago one of my classes built two bluebird boxes to put just out the window of two classrooms at the school. One lasted one year and then got taken by vandals. The other one outside my window could be destroyed but not so easily taken because of the wiring that runs out the bottom of pipe pole, through concrete, underground, through the wall into my classroom and to my computer. I realize that wireless cameras exist, but this is what my students could afford. It is color, works at night by shining infrared lights, and has sound. At one time you could record segments of video, but the school techs lost the software that has to be reinstalled every year due to computer re-imaging.
There are two problems with the present set-up. Even with retreating the wood, five years is considerable weathering, so the roof piece is bowed and lichen encrusted, though still functional. The other problem is a matter of rushed planning on my part when it was built. The students were excited about the camera arriving; the box was already built; we quickly installed it and began observing nesting soon afterwards. The camera, however, was mounted too close to the subjects so that it has always been blurry. The new box has a ceiling below the roof where the camera will be installed and not susceptible to moving when the side panel is opened to clean out last year’s nest. The distance is increased sufficiently to enable in focus viewing.
Since there are three eggs in the present box now, the installation of this new box will wait until Fall or later. I had the time to build it now and the availability of the school shop, so I did. I may put a roof shingle on the top when I install it so that it will last more than 5 years.
Students totally love to see the progress of the birds building a nest, laying eggs, hatching, feeding, growing, and leaving the nest. They are amazed when they here the chirping, chagrinned when there is a runt that is underfed because the others poke their heads up faster and more consistently, and curious about gestation and developmental timings. We have 2 to 3 nesting each Spring. One year the bluebirds and tree swallows fought violently over which pair could nest first. At one point two males (one bluebird and one tree swallow) were rolling around on the ground, clawing and pecking. The students flew to the window to see what was happening. We have never been able to observe the hatching of the birds. It seems to always happen on the weekend or in the early morning. I have left at 5 PM and arrived at 7 AM the next morning to find several birds hatched.
I sincerely wish that I could do more of this kind of teaching, what I call “affective science”. Students need an emotional connection to what they are learning to prick and increase curiosity. I could give many reasons why this is not happening, but I’m not in the mood to wax political or negative, so I will leave that to your imagination. I recorded some aspects of the box build, but many details are also left out. I hope that you enjoy the pictures, but even more, I hope you will observe the world around you and give thanks to our Creator for its utter beauty and utility.
Cutting angled side pieces
All of the pieces
Drilling the bird opening
Trimming the bottom to fit
Pre-drilling holes
Screwing it together
Access door and camera attic
ceiling with camera opening
Nearly complete awaiting camera installation
CreatorWorship 