Month: August 2023

Cultural Traditions, Death and Dying.

31.08.23

In Health so far, we have been learning about Death, Dying and the Afterlife. We have explored different subheadings of Death, Dying and the Afterlife. Whether it would be in culture, the emotional you’ll feel, how to help yourself and others etc.

For the past two periods, we have been mashing our keyboards to finish and create our assessment, which entails us that we are to investigate a topic that we’re more interested in/haven’t had the chance to learn about yet. Of course it is impossible to cover every little detail, so instead we got to pick a subheading to research/recap about. Given my poor time managing skills, I’m currently finishing this once and for all on the due date nearing 12:00 am.

I hope this slideshow can help you learn something today, or even help you! I’d also like to thank my teacher(s) for helping me understand this topic as best as I can. We appreciate what you do and I hope you appreciate the result of your teaching 🙂

Marshmallow Shooter

29 / 08 /23

AIM: To investigate Energy by building a marshmallow shooter.

Equipment:

  • Cardboard Tube
  • Balloon
  • Scissors
  • Small Marshmallow (preferably 3 year old marshmallows)

VIDEO – marshmallow shooter

Method:

  1. Cut the neck off the balloon
  2. Stretch the big bit of the balloon over the end of the cardboard tube
  3. Put the marshmallow into the tube, resting on the stretched balloon
  4. Holding the tube with one hand, pull back the balloon with the other
  5. Point the tube somewhere safe (optional)
  6. Release the balloon, shooting the marshmallow

Results:

Unfortunately we didn’t take any photos or videos. But it’s safe to say that it works.

 

9SCI – Writing Blogs

Chemical Energy 

10/09/23

Aim: I want to make colourful flames (turn chemical energy into light energy)

Research, Find a couple of youtube videos. 

Video One, Video Two

Equipment:

  • Safety Glasses
  • Bunsen Burner
  • Wire Loop
  • Different chemical salts
  • Small Beaker of Nitric Acid

Method:

  1. Get Equipment ready.
  2. Ensure that you’re taking all precautions (apply safety glasses etc).
  3. Set up the Bunsen Burner.
  4. Clean the wire loop in the acid.
  5. Dip the wire loop into the salt of your choice.
  6. Put the salty wire into the blue flame of the Bunsen Burner.
  7. Observe what happens.
  8. Repeat instruction 4 to 7.

Results:

Chemical = Colour

Sodium Hydrogen Carbonate = Yellow

Copper II Sulphate = Light Green

Calcium Chloride = Orange

Sodium Chloride = Yellow

Strontium Chloride = Bright Red

Potassium Chloride = Lilac

Discussion:

  1. What is chemical energy?  Chemical Energy is the energy which is stored in the link of chemical compounds, which are molecules and atoms. (Reference byjus)
  2. What is light energy? Is a kinetic energy that makes light visible to human eyes. It is used in things such as lasers, light bulbs and even the sun. (Reference byjus)
  3. What is the wavelength of the different colours from the chemicals?

Red = 650nm or 700nm at it’s limit,

orange 600nm,

yellow 580nm,

green 550nm,

cyan = 500nm,

blue = 450nm,

violet/lilac = 400 at it’s limit. (Reference Britannica)

4. What are other chemicals that make colour in flame tests? All are listed in the Results area.

5. How would you use these to make fireworks, and what chemicals are used when making fireworks? When creating fireworks, the use of Black powder is used. This is a type of gun power made from 75% potassium nitrate (saltpeter), 15% charcoal and 10% Sulfur. (Reference Ontario Science Centre) For the colour however, we use Mineral elements that are listed in the Results area.

Electromagnet

Building an Electromagnet.

1/08/23

Aim: To make an electromagnet

For this class or unit, we’re focusing on electricity. Today we created an electromagnet and our aim was to pick up a paper clip using the magnet we created.

Research

Here’s a video to help unpack the process of creating an electromagnet. I hope this was simple and helpful enough for you to understand!

CLICK HERE FOR THE VIDEO

Method & Equipment,

  • Big nail
  • Wires with alligator clips
  • Variable resistor
  • Power Supply
  • paperclips
  • sellotape

Method

  1. Wrap one wire around the nail as much as possible, and sellotape it so that it doesn’t unroll. This is the electromagnet.
  2. Connect the power supply in series to the variable resistor and the electromagnet.
  3. Change the voltage on the power supply, and the resistance on the variable resistor so that the electromagnet works.
  4. Pick up some paperclips.
  5. Take a photo of everything for your results.

How to make an electromagnet

Results,

IMG_20230801_145245.jpg

Discussion: 

  1. How many paperclips did you pick up? We were only give one paper clip so by default, only one.
  2. Is that a strong magnet? It was strong enough for us to succeed our Aim which was to pick up a paper clip with the battery.
  3. How could you make a stronger electromagnet? There are a few ways on how to make a stronger electromagnet. You can either Increase the number of coil turns, increase the current flowing through the coil. Wrap the coil tightly around the iron piece or Increase the current or voltage. (Reference Byju’s)
  4. What happens when you turn the power supply off? Then the magnet wont work. No power = No effect.
  5. How do electromagnets work? The electromagnets consist of coils of wires with passing electricity from the battery or power source. So When the coils of wire in an electromagnet have some electricity through them, they become magnet like. (Reference: Northeastern Uni)
  6. How do electric motors work? An electric motor is a device used to convert electricity into mechanical energy—opposite to an electric generator.  Applied when an electric current is present in a magnetic field, this force creates a torque on a loop of wire present in the magnetic field, which causes the motor to spin and perform useful work. (Reference Energy Education)

Culture, Death & Coping with Loss.

Culture Death and Coping with Loss.

3/08/23

What is your culture?

My Ethnicities are Filipino and Australian. I’ll be focusing on the Philippines in this post. In the Philippines there is a frequent way to celebrate death or different cultural practices. Located in Sagada, Mountain Province, in the island Luzon of the Philippines, is the most popular area where coffins were to be clipped to a side of the cliff. The Kankanaey people believed that the coffins were centuries old.

What are some important processes/things that occur when a person passes away?

In my culture, from what I know, it is more european style. When my grandparents passed away, we were lucky enough to afford a coffin to honor my mothers grandparents. They weren’t buried into the ground. Instead my Grandparents coffins are next to each other in a small cemetery near a farm. The most important thing to do when someone passes away, is to pray. As someone who’s from a Catholic family, my mother said you have to pray to them. When I visited my grandparents last year, my mother burned incense and prayed to her parents.

What is something you think is interesting or important to teach others about your culture regarding death, dying and the afterlife?

My family celebrates death in a more european style. Usually getting buried, placed in a coffin or rarely getting burned and turned into ashes. But a lot of people find it interesting that if you were to pray to the person once they’re in their ‘resting’ place, that you have to light a candle or burn incense. We do this because our prayers and words will float up with the smoke and reach them in heaven.

But whenever you do encounter a coffin or a graveyard, it’s a universal rule to not deface those things since they’re extremely sacred. It’s also optional to leave flowers or fruit near the coffin or resting place. We use fruit because, just like what it’s for in New Years, it’s a sign of Life.

What are 5 strategies that a person could implement that may help them get through the loss? How will this enhance their hauora?

  • When I was little sometimes I’d talk to my Grandmother through prayers or letters. I found this comforting because I knew we were always a part and never got to bond together. This can help because sometimes to face an issue you have to talk it out with the victim or the person involved. This can be singing songs that you link to, drawing pictures of them or simply lighting a candle every time it’s their birthday.
  • It’s also a good idea in all situations to connect with nature. To lay in a field and clear your mind. The fresh air and the comforting field of grass can really help sooth them. It’ll help your physical health through resting and breathing calmly. Emotional and Mental could be just crying whilst laying down. It’s always better to let it out than bottle it up.
  • Another could be to talk it out with someone. Letting all of your worries and other negative feelings out in a talking manner is always a good idea. Of course, I don’t mean punching or screaming at the other person, but to talk to them. Or somebody you’re not afraid to cry in front of. Someone you know will have your back.
  • Another way that is quite popular is to work on yourself or try and avoid the thought of the other person. I’ve seen this work on another person to move on as quickly as they can because they know that’s what the person who passed wanted most. This could be catching up with friends or family, working on your grades, going out on walks. Anything to help yourself. But you must always remember if you ever do this that it’s okay to cry.
  • Find a more positive approach to loss. Instead of mourning their loss, celebrate their life. Look around you and look in yourself to see what they did for you and how they changed you or things around you from the better. Thank them in your heart for what they’ve done for you.

The Lemon Battery.

Electricity, Flow of Electrons.

3/08/23

Yesterday during Science, we focused on the flow of electrons. The class first started with the majority of people holding hands, and two people held a wire. The wire was connected to a device that would create electricity by Mr Thorp winding it. Everyone felt the small surge of electricity in their hands. The less people there were, the more you felt it. I tried it myself and gave up after a good 12 seconds.

Aim, To create a Lemon Battery.

Process

Research: youtube video

Equipment

After that, we then sat down at our desks in groups. Then Mr Thorp handed us…

  • Lemon
  • Galvanised Nail
  • Copper strip
  • Voltmeter
  • Two wires with alligator clip ends

Method

  • We started by putting the nail into the lemon
  • Followed by the copper strip into the lemon
  • Then use the wires to connect each metal piece to the two terminals of the voltmeter.

Result

     

Discussion:

  1. What should you do if you don’t get a reading on the voltmeter? I’d probably ask the teacher for help but I know that’s not an option in this question. I’d either tinker and check the components of the lemon battery to see if everything is in the right place.
  2. What should you do if the voltmeter goes negative? According to Skill Cat, we have to re-check to see if everything is in the right place. It says that it’s most likely that your leads have to be reversed. The black lead should go where your red lead is. Your red lead should go where your black lead is.
  3. What is the reading on the voltmeter? On our lemon battery we got a 6 or a .6, I can’t really remember since I couldn’t finish my blog on the same day that we performed this project.
  4. How could you get a higher reading on the voltmeter? Well the obvious answer in this scenario is that the lemon had more citric acid than all the other lemons. Therefore there would be more electrons to count, meaning that the scale will be higher.
  5. What happens if you connect a lot of lemon cells in series into a battery? Then it would be more powerful than just a single lemon. It depends on how many lemons you plug in that makes them effective. E.x, It takes 2 lemons to power a lightbulb according to Science Sparks.
  6. Why does this work (think of the two different metals – Zinc and Copper). Copper pulls the electrons more strongly than Zinc. Therefore the free elections will be magnetized by the copper and then they run through the wires. (Reference: Science World)

Data Analyst, Producers & Artists.

Exploring the World of Quincy Delight Jones Jr 🎷

August 1st, 2023.

Introduction. 🎶

Quincy Jones is a part of the remarkable world of African American Music Figures. He was one of the first African Americans to hold a top executive position at a prestigious American Record Label. With a whopping 80 Grammy award nominations, 28 Grammys and a Grammy Legend Award in 1992. Jones has been in the music industry and TV industry for 70 years.

Influence and Influencer.🎶

Still doesn’t ring a bell? Jones was the people that produced Michael Jackson. The man and the legend himself. He also worked with Kendrick Lamar, Will Smith, Tupac, Frank Sinatra, Beyonce, Kanye West, Ice Cube and many more big music figures. He’s truly one of the legends in the music industry and producing industry. Jones was influenced by Ray Charles. He was inspired because, even with his disability (blindness) he still managed to achieve his goals in music.

Musical Likings.🎶

Although he’s produced a lot of rap related music, he’s mostly a Jazz man. In 1957 in Paris, Jones studied composition with Nadia Boulanger and Olivier Messiaen. Without their help, his path would’ve been longer. He first fell in love with music in this elementary years, he was in the school band and tried every instrument. Until he fell in love with the trumpet and stuck to it.

End Quote. 🎶

Melody is king, and you don’t you ever forget it. Lyrics appear to be out front, but they’re not; they’re just an accompanying factor. If they’re good, you’re really in good shape. Lyrics are meant to be re-written.” – Quincy Jones.