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Saturday, October 28, 2017

Photos: The Holy Grail of Preservation

The final unit of our Population class we discussed and learned about how populations grow and change. We took a trip to the Peggy Notebaert Nature Museum to view the change of population among butterflies along with seeing the change of Chicago from a nature preserve. For our last unit we created a very short and small one day action project that focused on methods of preservation. I decided to write a short essay about photography and what it has done for us in terms of preservation. I hope you enjoy; thank you. 

Photography has been around for a long time without a doubt; with the oldest camera being made in the 1500s. This camera was called the Camera Obscura and was the first pinhole camera. This camera would let in a small amounts of light through a small hole in a very dark area. The image would be projected onto the wall and would be traced out with pencils or paint. Photographs and pictures are a simple way of preserving the look of something; they are a visual time stamp.

In the image below we are clearly able to see what it's attempting to show. Photography is great for preserving the specific look of a thing compared to a written description. If someone were to write about the look of the yellow flower it would probably take a long time to get all the specifics of the flower. Taking a photograph is a much simpler way obtaining the the look of something with detail and precision. A picture is worth one thousand words. Without photographs, many people wouldn’t know what a polar bear looked like.


IMG_2391.JPG
IF 2017 "Yellow Fellow"

Photography is a very useful tool as a preservation method. Photography can help scientists get an accurate description of an organism's physical traits, the habitat it lives in, and the organism’s resources. Drawing works the same as photography but it’s less efficient and can’t gather specifics and dimensions like photos can. A still photo for the most pat can’t be wrong with the the dimensions of a thing, drawing can be inconsistent and the look could be changed due to human error. Sight is one of the most useful traits for some organisms; making photographs very helpful for seeing something that is potentially dangerous without actually going face to face with it. Photography has helped us preserve the look and the behavior of organisms for a very long time.

Luke Skywalker and Malcolm X: Their Journey

The last action project for our Stories class we focused on explaining the stories and journeys behind fictional and real heroes. I decided to pick some very important heroes with one being a knight that needs to save a princess and gets involved in intergalactic warfare and a civil rights activist and leader that has had conflict filled history. I chose Luke Skywalker and Malcolm X's journeys to show what each journey looks like as heroes.

Luke Skywalker and Malcolm X are without a doubt very different people with very different views and stories but in a way can be looked in the same light. Luke goes on a journey of self discovery and fights for people who are being oppressed by the Empire. In a way Malcolm X did the same; Malcolm X wanted people to fight against an oppressing force. This is the main thing that makes these two people some similar and makes them like many heroes. Heroes typically fight against something that is unjust and is for other people. I hope you can recognize the similarities between not just Malcolm and Luke but all heroes in general. I also hope you enjoy reading about Luke and Malcolm's journeys as heroes.   




Citations

Ford, Ed. “Malcolm_X_NYWTS_2a.” Commons.wikimedia.org, 7 Feb. 2008,

Hiller, Herman. “Malcolm X NYWTS 4.” Commons.wikimedia.org, 23 Oct. 2006,

Kloske, Tim. “Dueling lightsabers.” Commons.wikimedia.org, 3 Feb. 2010,

Lemos, Manoel. “R2-D2 & Luke Skywalker.” Flickr.com, 21 June 2007,
“Malcolm X.” Wikipedia, Wikimedia Foundation, 27 Oct. 2017,

Shabazz, Malik. “Malcolmxm1carbine3gr.” Commons.wikimedia.org, 14 Oct. 2011,

Trikosko, Marion S. “Malcolm X March 26 1964 cropped retouched.” Commons.wikimedia.org, 12 Feb. 2016,
Wolfson, Stanley. “Elijah Muhammad NYWTS-2.” Commons.wikimedia.org, 4 Nov. 2014,

Tuesday, October 17, 2017

Chil Flamingo: A New Threat

In the second unit of our Population class, we learned, practiced, and discussed several math concepts from finding standard deviation to mean, median, and mode to combination/permutation. We also learned a lot about our animals and evolution. Evolution was another really big focus of this unit. We discussed how evolution happens, what and why specific traits stay, and how that effects a species. I really enjoyed this unit because it went deep into evolution and made sure I got a good grasp of the content in this unit. For this action project, I created a presentation and predicted and hypothesized what could happen if a predator was to move into the Chilean Flamingo's habitat. I hope you enjoy the learning about what traits would work well for flamingos with a different predator.

IF "Open" 2017



Math Concepts

I assumed the height of my different flamingos and put them into a list so I can measure how far our outlier are from the center. The average height of a Chilean flamingo 43.2 in -51.6 in

Mean- 47.27      Median- 48        Mode- 48      Range- 9.59     Maximum- 51.6

Minimum- 42      1Q- 44.4           3Q- 49.5 


1. John- 48 in 
2. Carla- 49.2 in
3. Hubert- 44.4 in  
4. Robert- 46.8 in 
5. Leah- 48 in 
6. Michael- 42 in 
7. Max- 43.2 in
8. Ethan- 50 in 
9. Joseph- 51.6 in 

Standard deviation 

The standard deviation of the data tells us what percentage of the flamingos are in a certain height range.
Mean = 47.27
S= 3.13 

IF "Standard Deviation" 2017

68% of the flamingos = 44.14 in - 50. 4 in
95% of the flamingos = 41.01 in- 53.53 in
99% of the flamingos = 37.88 in- 56.66 in

This picture shows that the 99% of the 9 flamingos we chose land in between the heights of 37.88 inches and 56.66 inches. 95% of the 9 flamingos are between the heights of 41.01 inches and 53.53 inches. 68% of the 9 flamingos land between 44.14 inches and 50.4 inches in height.

Combination and permutation

For finding the combination, I found that introducing the flamingos into a new environment doesn't matter; making the situation a combination. Shown in the photo below is the work that I did to find the permutation and combination of my set. Their are 9 animals in my set making the "n" = 9. I chose three flamingos to possibly survive making my "r" = 3.
IF "nPr" 2017

Citations


Arpingstone. "Slimbridge chilean flamingo". 2004. photograph  

Bjoertvedt. “Phoenicopterus Chilensis LoroParqueTenerife Chilean Flamingo IMG 5181.”Commons.wikimedia.org, 22 Feb. 2015,                                                                  

Bjoertvedt. “Phoenicopterus Chilensis LoroParqueTenerife Chilean Flamingo IMG 5187.”Commons.wikimedia.org, 22 Feb. 2015,     

Cole, Sandy. "Chilean Flamingo juvinile SMTC". 2012. photograph 

Dominic Sherony. “Western Grebe Swimming .” Commons.wikimedia.org, 30 Nov. 2008,
Grider, Angela. “ZAFlamingo.” Commons.wikimedia.org, 8 Sept. 2006,      

Ltshears. “Chilean Flamingo.” Commons.wikimedia.org, 15 Nov. 2013,     

Lydekker, Richard. "The royal natural history." IV, Warne, 1922. - Flamingos are related to smaller birds.

A Fox to a Cub

In this second unit of our Stories class we focused on what it takes to make Fable. I really enjoyed this unit because it was very interesting. We discussed the characters and traits of those characters in common and less-common fables out there. This unit and action project allowed us to explore a lot of creative options within our writing. In my action project I decided to write about the small dangerous adventure of a brown bear cub. The cub learns a very important lesson along the way but the cub's brothers learn a more important lesson. I hope you enjoy the Fable and maybe even learn a lesson along the way.


A Fox to a Cub

Once there was a small bear cub, his name was Pelo. Pelo was very small, very cute, and very curious. Pelo lived with his brothers and sisters. His two brothers didn’t like him very much because he got the most attention from his parents because he was so young and small. His two sisters loved to play with Pelo; they especially loved to play a game called Far. To play Far one person traveled into the forest to pick up items and bring them back to meeting place. The first bear to bring all the objects back would win. Mama and Papa bear didn’t like when the cubs played this game because they feared that the cubs would get lost in the dangerous forest.

One day the oldest cub suggested, “How about we try something new, maybe something more challenging.”
“Like what?” replied the other sister cub.
Pelo was waiting impatiently for his older sisters to decide what special object they would need to find. He really wanted to play, so he tried to pick something for the sisters to speed up the process. Pelo looked around impatiently to get an idea of what to find. Out of the corner of his dark brown eyes, he focused on the center of daisy and he immediately thought of the soft color of cheese.

“What about cheese?” Pelo softly asked.
“ I don’t know, doesn’t that seem too hard.” replied the older sister.
“Seems pretty simple to me.” said the younger sister .
“Okay, I guess” replied the older sister.
Pelo smiled with joy, and started hopping in excitement on his small paws.
“3, 2, 1, GO!” said the younger sister.

Immediately the cubs darted into the forest to find cheese, bring it back, and be crowned the winner of this special game of Far. Pelo eventually got tired of running and decided to walk. He walked for 9 minutes. Pelo eventually started to smell a familiar smell. It was CHEESE! Cheese was stuck in the cub’s mind, he ran deep into the forest to find the source of the scent. All of a sudden Pelo saw a small piece of cheese sitting on a rock.

“I found it! I win!” Pelo yelled out loud.

After Pelo yelled he noticed a large fox standing by the cheese that he didn’t see before. This terrified Pelo but he was too scared to move. The fox saw Pelo standing in fear and saw this as the perfect opportunity to upgrade his lunch from a single piece of cheese.

“Well hello there small bear”, the fox said. “ What is a small cub like you doing in the middle of the forest all by yourself?” Pelo couldn’t respond. He was frozen in shock.
“Well the darn thing must be broken, it won’t even talk nor will it move”, the fox said. “ Would be a shame for such a beautiful cub to go to waste. I guess I should use it myself, maybe as lunch.”

Pelo didn’t like the idea of being the fox’s lunch so he responded and backed up from the fox.
“I’m not sure that’s a good idea, I have a family who will do the same to you if you eat me.”
“Where are they now, I don’t see any hungry bears around,” replied the fox.
“They will come.” Pelo snapped back.
“ You are very brave for such a young cub.” replied the fox in a humble voice.
“ I must get it from my Papa, who you’ll be meeting very soon.” Pelo said in a stern voice.
Out of nowhere there was loud thumping coming towards the fox and the cub.
“That must be them now” said Pelo in a worried voice. He couldn’t be sure if it actually was his family there to rescue him from the fox.
Out of the leaves Pelo’s two older brothers popped out of the leaves to help Pelo.
"What is going on here?!”, yelled the oldest brother.
“We were just having a friendly conversation about my cheese” the fox worriedly replied.
“HE IS TRYING TO MAKE ME HIS LUNCH!” screamed Pelo as he cried and stumbled towards his brothers.
Pelo’s brothers grew angry at the fox and wanted to attack him.
“ Look, How about I take the cub, and you two can have all the cheese, berries, and fruit you would like.”

The brothers like the sound of having an unlimited amount of food. The two brothers talked and turned away from the fox to discuss the offer. Pelo was now
more frightened than comforted at the presence of his brothers.

Though the brothers were jealous and didn’t really like all the attention that Pelo got from his parents, they decided that their little brother was worth more than unlimited food. They rejected the fox’s offer and scared him away. The Brothers all walked and talked back home. Before they left, Pelo took a good look at the cheese that the fox left. He decided to leave it for the next cub to come by. They talked about how important family is and why it was so important to be safe in a dangerous world.

IF "Fox and cub" 2017


Family always comes first, and needs will be more helpful than wants.