Bullying

1- Why do bullies behave badly?

Because they don't like that person and they don't want them in school because of life or something like he's better than us at maths or other subjects.

2- What are bullies hiding when they pretend they don’t care?

They say that they were not bullying him and people who watch are bystanders who just look at them and not standing for them and not taking action?

3- What is important to keep in mind the next time you meet a bully?

Don’t be scared of them if they say mean things, call the teacher and stand by yourself and don't get scared of them and don't get hurt.

 

DTE project summary

 On the past weeks, we are making something with cardboard,

it's a seen on star wars that we want to remake it with spheres and cardboard.

Eye Disection

 

Eye Dissection 

Aim:  To dissect a cows eye and look at the different parts of eyes.

Equipment:

1-  A cows eye 

2- newspaper

3- scissors 

4- tray

5- Robber glove 

Method:

1. Set up a tray with newspaper on the desk.
2. put the gloves on.
3. start to remove the fat from the eye.
4. puncture a hole in comea and the eye onto the tray.
5. Cut around the comea has been totally removed you will be able to remove the lens from the Lris.
6. Once the comea has been totally removed you will be able to remove the lens from the Lris.
7. You should now have a placed the retina, lens, comea and Lris on a piece of paper.

Summary:

The cows eye has exactly the same parts as the human eye expect for its ability to see better in the dark.

5 Leader ship style

 Leadership:  Encouraging your teammates/ group members is a part of leadership and a good leader will involve everyone in the group to make a decision. I think a leader should always ask for their group members idea and should always remember about team work.

Labour day

 

Labour day- 

Labour Day commemorates the struggle for an eight-hour working day. New Zealand workers were among the first in the world to claim this right when, in 1840, the carpenter Samuel won an eight-hour day in Wellington. Labour Day was first celebrated in New Zealand on 28 October 1890, when several thousand trade union members and supporters attended parades in the main centres.

3 things that I have learned about labour day:

1- It's a public holiday.

2-its on 28th of October.

3-Labour Day commemorates the struggle for an eight-hour working day

Beat it by Michael Jackson

 

Name of the song: Beat it 

The link: https://www.youtube.com/watch?v=T2PAkPp0_bY

what about,  encouraged Jackson to include a rock song on the album, though Jackson had never previously shown an interest in the genre.

people in my group:

Nature: guitar 

Chloe: drums 

Anneleise: ??

and me: ??

Reflection and Refraction

 

Reflection and Refraction 

Reflection

The bouncing back of a wave when it hits a surface through which it cannot pass.

Refraction

The bending of a wave as it passes at an angle from one medium to another

Incident ray

Incoming ray

Reflected Ray

the light ray that bounces off a surface

Refracted Ray

The Ray that has bent as it enters a new medium

Normal line

an imaginary line is drawn perpendicular to the surface of a mirror or any surface

Angle

The amount of bending that a light ray experiences

Complete the sentences using the following keywords:

Reflection           light            reflected            normal           same          incidence

When Light hits a mirror, the angle at which it hits is the same as the angle at which it is Normal. Scientists called this the Law of Reflection. Incorrect science terms, the Reflection Law states that the angle of incidence is equal to the angle of reflection when measured from the Reflection.

Law of Reflection

The law of reflection states that when a ray of light reflects off a surface, the angle of incidence is equal to the angle of reflection.

Speed of Light

 

Speed of light

Aim: 

To investigate how light behaves when it hits a plane(flat).

Method:

1. Collect a ray box, power supply and single-slit ray slide from your teacher, and set them up to produce a single beam of light.
2. place a plane mirror on the diagram of the protractor as described below.
3. Vary the angle of incidence and record the angle of reflection in the results table.

Result:

Angle of incidence	Angle of reflection
0°	0°
10°	10°
20°	20°
30°	30°
40°	40°
50°	50°
60°	60°
70°	70°
80°	80°

Light experiment

 

Aim:

To investigate shadows using transparent, translucent and opaque materials.

Hypothesis:

it would go through in the some of the objects like plastic, glass and etc.

Equipment:

• Dish 
• power pack 
• lightbox 
• baker

Method: 

1. turn on the power 
2. turn on the light 
3. put the object in front of the light.