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Showing posts with label STEAM.. Show all posts
Showing posts with label STEAM.. Show all posts

Friday, March 18, 2016

Coffee Clock

The last unit in Light, Sound, and Time was called “Time.” In this unit we learned about sundials, trigonometry, and how pendulums can tell time. We also learned about geographic coordinates and how they structure time around the globe. The last Action Project for LST asked us to design our own prototype of a time-telling device. We had to show our model, prove the principles and explain how it works. What I struggled with was coming up with a time-telling device. What I enjoyed about this project was making the video. The Coffee clock does already exist I just tweaked it a little to make it better. 

                 


My time telling device dates back to 1787. The ancestor to my clock was found in Germany in the 15th century. But the first alarm clock that kicked it off was invented by Levi Hutchins, who live in New Hampshire. He made his alarm clock that only went off at 4 am to wake him up to go to work. That one alarm clock turned into millions around the world helping people with daily tasks. I was inspired to create an device that will help people get up in the morning, since I am one who struggles to get up each morning. The people who will use my device the most is works, students and coffee drinkers, because my unique time telling device not only wakes you up but brews your coffee too!

My device is a coffee clock, it uses sound when the alarm clock is going off. My device has a set time that makes coffee and also makes a beeping noise. My time telling device goes by every hour. I choose these units because I think it will be helpful to know what hour it is. It beeps every hour to let you know what time it is. You can also set it up to where it makes coffee at any hour you want, and gives the the option to add your favorite cream and sugar while it’s brewing.

My coffee clock is medium sized, it has a glass pot that carries the coffee, and it has multiple settings so that way you can add the time you want the alarm to go off. The Coffee Clock has  buttons to add cream, and sugar. The shape is rectangle, the length of the Coffee Clock is 14 inches, and the height is 9 inches. To find the hypotenuse I used pythagorean theorem, which is 14^2+ 9^2=277,  than I square rooted that number and got 16.6inches. 16.6inches is my hypotenuse. 


From my research I found out that "many interesting alarm clocks have been made over the years."  My device falls in that category because one side carries the the coffee and the other side is a manual clock that shows you the time. The coffee will instantly start brewing once the alarm goes off. When the alarm goes off it starting beeping, and won't shut off until you manually shut it off. The coffee will continue to brew. The purpose of my clock is to wake people up on time and give them a fresh cup of coffee. 

My device is meaningful way to tell time because it wakes you up in the morning with a fresh cup of coffee, and an annoying beeping noise which you have to physically get up and turn off. Both of these factors can help you get out of bed and ready to start your day. It solves common problems like people waking up late, and running late for school, or work.



Citations: 
“Alarm Clock History.”clockhistory.com. Jeffery Wood, 2014. Web. 17 March, 2017.

Friday, March 6, 2015

Stages.


In the second unit of my Steam course called Mind, we learned about the nervous system, by focusing on one disorder that impacts multiple aspects of the mind: autism. We also learned about different mental illnesses. The purpose of this action project is to create a sensory experience for my classmates to experience for a moment, and see the world through the eyes of someone with a mental disorder. We also had to create a flier stating information about the disease I picked. For my action project I did some research on my Great-Grandmother who is 90 years old and has full blown Alzheimer’s. I picked Alzheimer’s because I like learning more about this mental disease and since I work at a Nursing Home and my Great Grandmother has it I feel comfortable talking about it.

In the DSM-V it says that Alzheimer's is one of the Etiological Sub types, which says that Alzheimer’s is dementia. Alzheimer's is a disease that affects the brain, it’s a disease that slowly kills the neurons in your brains and usually starts slowly and gets worse over time. Most common symptom is forgetting daily tasks. In Alzheimer's, there are four stages to Alzheimer’s, Stage 1 – No impairment. Stage 2 – Minimal Impairment/Normal Forgetfulness. Stage 3 – Early Confusional/Mild Cognitive Impairment. Stage 4 – Late Confusional/Mild Alzheimer's. An Alzheimer's patient’s mood can change for many different reasons. Sun-downing is a condition that affects people with Alzheimer’s elderly usually become confused or disoriented at the end of the day. This can last from 5-8 pm it may prevent people with dementia from sleeping well. It may also make them more likely to wander. Sun-downing is a main cause in Alzheimer's, it causes pain to the patient and also makes them very aggressive. For my project I asked questions to my Grandpa who’s mother has full blown Alzheimer’s.


Grandpa: Son of my great grandmother. “Its hard living with my mother because she constantly forgets how to do certain things. She forgets where the bathroom is, where her room is and even forgets the family members that are taking care of her. She also gets very aggressive when we are just trying to help her, going to bed at night is the worse because she just wants to stay up and walk around the house but she can’t because she ends up getting in the wrong things. Its so hard seeing her going through this but I know we are doing our best to keep her healthy and most importantly keeping her around.”

My lesson plan experiment, my classmates will wear tinted sunglasses because old people can’t see well, latex gloves with tape around two fingers so your hands feel weak trying to pick up items, and headphones with random noise playing because some Alzheimer's patients hear loud noises. This experiment will make people experience what Alzheimer patients go through.

Wednesday, September 17, 2014

Mexican Mole Lizard.

The purpose for this first Action project for my STEAM class called "Population", which is a Global Health series that talks about why our population had changed throughout history and what this means for our future. During this unit, I learned both Mathematical and Scientific systems of classification; I also learned about Taxonomy, which is the branch of science that classifies animals, which helped me a lot with my project. I picked the Mexican Mole Lizard (Bipes biporus) because it looked so interesting to me, and how it's one of a kind because it doesn't have a relative. The MML is cold blooded, its Bipes because it is a Carnivore and Squamata because it has scales. Using Taxonomy helped me a lot because I got to see what class my animal was in as well as other information. What I found really helpful with doing this AP was really understanding what Taxonomy is. What I found challenging was doing the Mathematical language because I'm not that great at it, but I would love to improve. What I enjoyed about this project was learning about all different kinds of animals.

Here is the Taxonomy classification of the Mexican Mole Lizard.

Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Family: Bipedidae
Genus: Bipes
Species: B. biporus

Created by JV, "MML" 2014*
Here are the set theory statements explaining in mathematical language what my animal is categorized in and what it's not.

Created by JV "MML" 2014*
Here is a three circled Venn Diagram, I compared my animal with my classmate RD who had a Blue Tailed Skink, and my other classmate AMK had a Fennec Fox. To see what we have in common or what we don't have in common.

Created by JV, RD, AMK 2014*