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Thursday, 31 May 2018

Stone Age

The was hunting food for his family they using spear to catch a fish.

Tuesday, 29 May 2018

SEXXY Paragraph





 
Statement
Example
Explanation of Director’s Purpose
Explanation of Effect on the Audience
Your Link
The director used Two Shot to show what the guard doing to GP.
Two shot used to show Sergeant Borman how angry to GP because he knows GP doing something and he tortured GP.
Director used the Two shot to show that Sergeant Borman very angry to GP and it intense because
We know that GP is in trouble and the effect of the scene from the audience is worried to GP
This shot can be like when PK  and Jappie Bortha in the ring it looks like they fight

Tuning Copper Coins into Gold

Aim: to turn a copper coin into gold.

Equipment:
  • Copper coin/copper strip
  • Bunsen Burner
  • tripod
  • Heat mat
  • Gauze mat
  • Beaker
  • tongs
  • Zinc metal 
  • 2.0 M Hydrochloric acid (HCI)
Method: 
  1. Wash copper coin thoroughly
  2. Add fresh strips of zinc metal to the solution. Heat to boil over a Bunsen Burner.
  3. Drop washed copper coin into the solution. Make sure it is touching some of the zinc metal or the reaction won´t work.
  4. Leave coin in the solution for 5-10 minutes (check back to observe changes).
  5. Remove coin with tongs, and hold under running water to wash
  6. Use the tongs to hold the washed coin in the Bunsen flame. observe the changes.
Photos:


Friday, 25 May 2018

The Iceman Otzi

The evidence is important because it can explain what happened to Otzi and we have a lot of evidence how Otzi dead using a knife or using a bow from a distance because if Otzi dead by fighting so it's supposed to be that Otzi has many wounds on his body.



This is our Presentation

Thursday, 24 May 2018

Power of One SEXXY Paragraph

In English, we've to learn SEXXY Paragraph with Vince and Gian. We use a long shot to explain what we did.

We use this photo to Explain what happened














Statement: The director uses a long shot to show that the guard knows GP’ is up to something.


Example:  The long shot shows both Sergeant Bormans legs in the foreground and GP in the backgrounds we also see Borman’s baton in his hand. Geel Piet asks P.K if he can have the tobacco that they use for the plants. The guard then knows that Geel Piet always brings a bucket so the guard suspect that Geel Piet is up to something. So they used a long shot.


Explanation: They used a long shot so the scene is dramatic or showing information that Geel Piet will be in trouble   


Explanation: The effect of the scene on us the audience is that we feel something is about to happen to Geel Piet we feel worried or anxious.

Your Link: This shot links the scene when Jappie Bortha set the boxing gym on fire, Jappie Bortha uses his power to make the others weak. It connects because both Sergeant Borman uses his position when he beats up Geel Piet.



Sunday, 20 May 2018

My work on Metal


 Bench Drill
This using for drilling hole though included metals, wood, plastics. The larger machine is called a pillar drill.
Image result for bench drill

Safety:
1. Always wear goggles.
2. Always use guard provided.
3. Always wear an apron.
4. Always have hair tied back.
5. Always keep tie tucked in.
6.No loose items. e.g. bracelets.
7. Be aware of where the emergency off button is.
8. One person should use the machine at any one time.



Image result for buffing machine polishing
Buffing Machine:
The Buffing Machine or Polishing Machine is used to polish soft metals including copper and brass as well as plastics such as perspex. The two 'mops' spin at high speed when the 'on' switch is pressed.

Safety:
1. Check workspaces and walkways to ensure no slip/trip hazards are present.
 2. Locate and ensure you are familiar with the operation of the ON/OFF starter.
3. Both ends of the machine spindle must be covered at all times. 4. Use appropriate mop type and polishing compound for the task.
Image result for vernier5. Faulty equipment must not be used. Immediately report suspect equipment.


Vernier:
A small movable graduated scale for obtaining fractional parts of subdivisions on a fixed main scale of a barometer, sextant, or other measuring instruments.



Equipment to make F shape:

  • Saw
  • Metal file
  • Ruler
  • Hammer
  • Hacksaw
  • Sandpaper
  • Nail Punch
  • Engineers blue 







This is me drilling hole to my drill gauge.










This is F shape what I did here is I measure what size of my work and
I file my work F shape

                                                                           


Friday, 18 May 2018

Iceman Otzi

Where was Otzi found?
Answer: Otzi was found on 19 September 1991 by two German tourist at an elevation of 3,210 metres on the east ridge of the Fineilspitze in the Otztal Alps on the Austrian-Italian border.

What were the problems trying to recover Otzi?
Answer: While trying to recover Otzi the left hip was damaged because of the constant melting water flow.

Why did Otzi remain intact?
Answer: Otzi's body remained intact due to the frozen ice that surrounded his body.

When did the Iceman live? How do we know?
Answer: The Iceman lived between 3350 and 3100 BC. We know this because of the said the Iceman was alive some 5,000 years ago.

Explain Carbon-Dating?
Answer: Carbon-Dating is when the organism dies, the flow of C14 is interrupted, and any C14 absorbed during its life.

What is so special about Otzi?
Answer: Otzi was so special because of his corpse were perfectly frozen in the ice.

How many tattoos does Otzi have?
Answer: 61 tattoos

How and when did Otzi die?
Answer: Otzi was shot by Flint arrowheads. He was killed in spring or the early summer.

Why was Otzi's axe important?
Answer: Otzi's axe was important because it was a simble of rank, it was also made in the time period 3000BC. They also cherished it as an weapon.

Monday, 14 May 2018

Making Indicators

Aim: To make acid-base indicators using everyday substances.

Equipment:
  • Red cabbage
  •  tea
  •  beetroot turmeric 
  •  cranberry juice
  •  a beaker 
  • water 
  • tripod
  • Bunsen Burner 
  • Gauze mat 
  • 1.0 mol L-1 HCI
  • 1.0mol L-1 NaOH.

Method:
For Beetroot and Cabbage:
  • Cut the beetroot into small pieces until you have enough to fill 2 cups.
  • Place the beetroot in a large beaker and add water to cover the beetroot.
  • Boil over a bunsen burner for at least ten minutes for the colour to leach out of the beetroot.
  • Filter out the plant material to obtain a red-purple-bluish coloured liquid. this liquid is at about pH 7. (the exact colour you get depends on the pH of the water).
  • Place in a small beaker and leave to one side.
  • Repeat this method for the beetroot. 

For the tea;
  • Put 100 mL of water into beaker and boil.
  • turn off the Bunsen Burner and put three tea bags in the beaker.
  • Remove the tea bags when the tea is very strong.
  • Place in a small beaker and leave to one side.

For the Cranberry Juice:
  • Pour into a beaker and leave to one side.

For the turmeric
  • Mix 1teaspoon turmeric in 100 mL cup of alcohol.
  • Place in a small beaker and leave to one side

Photos:


Friday, 11 May 2018

Teach and Change Q&A


We made this video 1 week Vince and Tevita interview me and Gian. We also interview two senior girls Vince interview the two girls and they answer the three question.

Thursday, 10 May 2018

Testing pH

Aim: To test the pH of a range of household chemicals.


Equipment: A variety of household chemical, spotting tile, red litmus paper, blue litmus paper, Universal indicator solution, safety glasses.


Chemical being tested
Colours in blue litmus
Colour in red litmus
Colour in the Universal indicator
Pledge


Red - Orange
Morning Fresh


Yellow-Green
Water


Green-Blue
Harpic


Orange
Jif


Dark Purple








Wednesday, 2 May 2018

TECHNOLOGY AND CHANGE



Gian and  I made a slide about how technology changed now and then we put some photo on it and there we explain how changed it and also we put 20 ways how technology changed some of the things and how did this easier now. This is our 8 ways how technology has change the way we do things

1. Technology made traveling more environmentally friendly and less time-consuming.
2. Technology changed our packing routines and saved us a lot of space!
3. Technology helped us surpass language barriers
4. Technology changed the way we book a flight, a room, access hotel services, are informed of daily events and seek advice to sightsee a city– Chatbots for the win!
5. Electronic Payments made traveling safer and easier

6. Technology allowed us to have more personalized and unique experiences.

7. Technology has changed the way we communicate.

8. Technology has also begun to change the roles of teachers and learners.