My cell story – information fluency

Hello, I am a leukocyte, but I usually go by my nickname; white blood cell. I have a brother named erythrocyte, but he usually goes by his nickname; red blood cell. As you can probably guess, I am very pale compared to my brother who is quite redder in the face. I .am less popular within my host. With about only 1% of blood is made up of things like me, but that doesn’t mean I am not important, I have a very important job; to protect my host from any danger or possible threats. I do that by circulating around my host to make sure everything is okay. If there is something bad that happens, my and my friends all rush in to help defeat the intruder and prevent any further harm. I don’t know where I was born, but it was in some weird soft stuff inside a large tube.

There are about 5 different social groups within the leukocytes like me. There are the Monocytes, the Lymphocytes, the Neutrophils, the Eosinophils and the Basophils. They all play different parts, but they all help in the process of protecting our home. I myself am part of the Neutrophils, I kill and digest bacteria and fungi. We are the largest social group and we also are always the first ones when there is an intruder.

My day usually consists of roaming around my host looking for intruders, more often than not we successfully defend against the substance. Sadly though, there are moments that we fail, and our host develops something from it. We call it sickness. We are devastated when that happens because we failed our only job and it was too strong for us. About 2 or 3 days after our defenses have been broken through, our host will get symptoms. It usually affects our hosts for about a week. But sometimes it will last two.

I usually enjoy my role but one day everything changed. More people like me were being born but the thing was, they were very weirdly shaped and I didn’t know why. They were coming from the long tube where we normally are made. They were coming at an alarming rate and it started to scare us all. It was at an uncontrollable rate. The bursts of leukocyte production meant one thing. My patient had something call Leukemia; which is a kind of cancer.

If you recall, I talked about how cells like my brother (the red blood cell) completely outnumber cells like me by a large margin. But at this point, there were so many that we outnumbered the red blood cells! If you do not know already, my brothers job is to transport oxygen and carbon dioxide through the host. After this though, the were overwhelmed and it made their job easier. But to add to that, they also messed with the function of my third cousin twice removed; thrombocyte. (or platelet)

All of this was like a dream, I had no idea was I was going to do, I worked as hard as I could until… I died.

 

Questions (Ask):

What is a Leukocyte?

What is a Erythrocyte

What does a Leukocyte do?

Where is a Leukocyte found?

What does a Leukocyte look like?

Why does a human need Leukocytes?

What is Leukemia?

What is the life span of a Leukocyte?

What did I do to get the answers? (Acquire)

I used google as a search engine to find some questions, mostly the ones about Leukocytes. I tried using EBSCO host but I couldn’t find anything useful. I did however use Gale engaged learning to read about Leukemia. Also, I used a citation machine to cite my sources.

Did I find anything helpful? Cite it (Analyze)

I did find information that answered my questions perfectly.

“What Are White Blood Cells?” Content – Health Encyclopedia – University of Rochester Medical Center, 2018, www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=160.
Hammar, Lawrence. “Leukemia.” The Gale Encyclopedia of Science, edited by K. Lee Lerner and Brenda Wilmoth Lerner, 5th ed., Gale, 2014. Science In Context, http://link.galegroup.com/apps/doc/CV2644031301/SCIC?u=43riss&sid=SCIC&xid=8d4177ba. Accessed 26 Apr. 2018.

How did it go? (Assess)

I believe that it went well. It was my first time doing something like this so it was all very new to me. I think I followed the steps properly and that it all went smoothly for the time that I had. Improvements that could be made will probably be found out when I receive my mark.

 

Collaboration Fluency

Our assignment was to create something that demonstrates how to read/show that we know how to read resistors. My partner Jake and I decided to make a PowerPoint. (Can be found below). We had a title page, a page with the formula for calculating the resistance and then 8 slides with resistors labeled A-G. We came up with a format that would demonstrate how we calculated it and then we made it. I took resistors A,C,E and G and he took B,D and F which I didn’t realize meant that he was doing less until the moment I am writing this. He phrased it as “You start at A and I’ll start at B and we will do every 2nd letter.” So in the moment I was like “OK sounds fair.” We completed the project just fine and it worked out until… Here is where we get to the “Examine” part. We did not communicate after school so we both thought that the other one sent it in. Resulting in it being too late and we ended up getting a 0 so we will make sure to do better next time.

Thanks for reading this,

Caed

PowerPoint – Resistors 101

Linear Relations Study

Jobs chosen:

McDonald’s Crew Member

Starbucks Barista

______________________________

McDonald’s wage: 11.62 per hour

Starbucks’ wage: 11.03 per hour

______________________________

______________________________

Starbucks

When working 4 hours a day, I would have to wait 250 days to save up to 1000. This works around my school and soccer schedule though so it would be the must.

McDonald’s

When working 4 hours a day, I would have to wait 252 days to save up to 1000 but at that point point, I would have made 7 dollars more than if I worked at Starbucks.

_____________________________

Conclusion

I would have to chose working at Starbucks because at first it seems like it would take way more time to earn 1000 but because of where the numbers fall, it would actually come in less time.

Also, just the embarrassment of working at McDonald’s is enough to scare me to Starbucks. Not even if I make 7 more dollars.

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Planning sheet

Math-9-Linear-Relations-Study-McArthur-1atjp6g-qpy9n3

COL Interview

COL Interview

I interviewed Brad Strelau who is the pastor at CA Church:Port Campus in Port Coquitlam. It is his job to prepare a sermon for each Sunday along with helping others through tough times. He is also asked to speak at weddings and funerals. I chose to interview this individual because I am interested in this job; it has qualities that I believe suit me.

I continue to believe that this job would suit me, there are ups and downs to this employment but the ups would be greater than the downs.

Q: Why are you passionate about your job?
I love that I am able to walk with people through the big events of their lives. I get to be a part of marriages, child dedications, but also hospital visits and funerals.

 

Q: What obstacles have you faced to get where you are today?
I have my education in biblical studies and have spent many years volunteering locally and in other countries.

 

Q: What advice would you pass on to someone interested in what you are doing?

Make sure you have your family as first priority! Doing pastoral work can be very stressful physically, spiritually, and emotionally. If you are not careful to carefully structure your time, it can steal from family

health.

 

Q: Would you be open to further contact Riverside students and if so, how can someone contact you?

 

Q: What is the worst part of your job?
Doing funerals for tragic deaths; (i.e. child with cancer, accident, fentanyl, etc)
​​

 

Q: Do you think I would do well at this job? Be honest.
Not at 14, but I definitely see the potential for ministry in the future. You have the ability to sympathize and show genuine care for others.

Science Lab: Pain Relievers

Name: Caed Strelau

Block C

February 5th 2018

What Pain Reliever Dissolves the Quickest?

Partners: Olivia Gale, RuoMin Zhang, Megan Kydd

Purpose

Our challenge today is to make the most realistic setting in our classroom to replicate a human’s stomach acid. So we searched online about ways that we could do it. Common ways to replicate stomach acid that we found online was just vinegar. I had a whole idea to mix vinegar with lemon juice because it would look cooler and more realistic, along with having a sound hose to replicate the esophagus as it went down but my group shut me down because we had 1 day to prepare and that took too much work. We also made sure to find the correct temperature of the stomach so we could use our heating pad to replicate it. We ended up doing the most common way of using vinegar and a heating pad.

 

Materials

  • Beaker
  • 5 test tubes
  • Dropper
  • Vinegar
  • Heating Pad

Pills

  • Aspirin
  • Advil Liquid Gel
  • Acetaminophen
  • Tylenol
  • Motrin

Procedure

  • Separated vinegar into 5 test tubes
  • Put Water into a beaker
  • Turn on the hot plate until it is 37 degrees
  • Heat up test tubes along with vinegar
  • Remove test tubes and insert pills
  • Wait to see which one dissolves first
  • Clean up

Observations and Results

First Aspirin
Second Acetaminophen
Third Tylenol
Fourth Motril
Fifth Advil

 

Conclusions

From our experiment we found that vinegar was useful in dissolving the pills (Except Advil). It seemed that the internet was correct in it’s idea of replicating stomach acid. We do not not know how Advil is supposed to work so we will have to do some follow up research on that because it did not dissolve at all. You can see in our chart the order of which pills dissolved quickest. With Aspirin and Acetaminophen being the quickest by a large margin over Tylenol and Motril.

Everything I know about polynomials

Vocabulary of polynomials

Coefficient: Number before a variable

Base: The variable after a coefficient

Variable: An unknown number shown by a letter

Term: A number or variable/the sum of a number and variable

Like terms: Two or more terms with the same base

Polynomials: An expression made up of terms that are added or subtracted

Monomial: 1 term | 6x2

Binomial:   2 terms | 3a2 – 5

Trinomial:  3 terms | –w2 – 5w + 1

Polynomial: 4+ terms | 2s2t2 + st + 7t – 4

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Addition

Only like terms can be added

(1x + 2x2 – 3x)+(1x + 3x2 + 2x)

1x, 3x, 1x and 2x are like terms

1x + 3x +1x + 2x = 7x

2x2  and 3x2 are like terms

2x2 + 3x2  = 5x2

= 7x + 5x2

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Subtraction

Only like terms can be subtracted

(4x – 3x2)-(1x2 + 2x)

= 4x – 2x = 2x

= 3x2 – 1x2  = 2x2

= 2x – 2x2

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Multiplication

Using the distributive property, we multiply the monomial with each term in the polinomial.

(3x)(3x x 2x x 5x)

Multiply each term by the monomial

(9x2 + 6x2 + 15x)

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Division

Distributive property still applies

\frac{6x + 4x}{2x}

6x ÷ 2x = 3

4x ÷ 2x = 2

3+2

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Reflection