Bylaw: a rule adopted by an organization in order to regulate its own affairs and the behavior of
Negligence: failure to use reasonable care, resulting in damage or injury to another
The Lens Equations
There are two ways to determine the characteristics of images formed by
lenses. You can use either ray diagrams or algebra. You used ray diagrams in
the previous section. In this section, you will use algebra to determine the
Scientific Literacy for Living
and Working in Canada
Scientific knowledge and technological innovations play an increasingly
important role in everyday life. Science and technology have become so
common in our society that we often do not notice them,
PERFORM AN ACTIVITY
Locating Images in Lenses
Lenses are used in many optical devices such as cameras and eyeglasses.
In this activity, you will examine the images produced in converging
and diverging lenses. Remember to pay particular at
Score: 0 / 20 points (0%)
Unit 9A Chapter 1 Quiz
Identify the choice that best completes the statement or answers the question.
An investigator is performing a controlled experiment to determine how the length
1. of a wire affects th
Charging by Contact
As one substance is rubbed over another, electrons will be transferred from one substance to
another. One substance will become negative (gain electrons), the other substance will become
positive (lose electrons). You can use an Electr
The Human Eye
The human eye is the optical instrument that helps most of us learn about
the external world; it is what you are using to read this sentence. It is a
remarkable apparatus that acts as our window on the universe.
Parts of the Human Eye
Grade 10 English Pre-IB Final Exam
Friday, June 20th, Morning
Description/ Questions/ Answers
The final exam for English 10 Pre-IB will be held on Friday,
June 20th. The exam is out of 30 and worth 30% of your final
mark. It will be divided in
Skills and Career
of the Science
To relate science to
technology, society, and
To develop the skills,
strategies, and habits
of mind required for
KEY CONCEPTS SUMMARY
Science and technology
are an important part of our
All individuals are affected by
science and technology every day
of their lives.
Most people do not understand the
science and technology tha
The following icons indicate the Achievement Chart
category addressed by each question.
What Do You Remember?
13. (a) Copy Figure 1 into your notebook. Add
Lenses make use of the phenomenon of refraction. Optical devices that
involve lenses have been used for centuries. These devices have benefitted
humans greatly and have often led to great advances in knowledge. In this
There are two main methods for propagating the errors through calculations. In both cases, the method used for propagation depends
on the type of calculation. While only one digit is required for the error factor, two digits are usually
KEY CONCEPTS SUMMARY
A lens is a transparent object
used to change the path
Light is able to pass through a lens
but is refracted (bent) by the lens.
The shape and the material of the
lens affect how light is ref
530 BC - Solons Laws (Greece)
As civil war beckoned, Solon, the poet, was selected by Athenians to be the mediator of a dispute
between the rich landowners of Athens, and their serfs. So great as the respect that all classes had
for his judgment, reason a
Introduction to Programming with Turing
Welcome to this introduction to computer programming with Turing, a programming
language invented by Holt Software specifically to help students learn programming
1. As part of our developm
Functions of Government
By: Andrew Liu, Daniel Chua, and Michael Li
MAIN ROLES OF GOVERNMENT
Correct market failures
Guide the overall pace of economic activity, to maintain steady growth
Market failure: when the outcome of
EXPLORE AN ISSUE CRITICALLY
Laser Eye Surgery
Laser eye surgery is prominently advertised as
providing an alternative to glasses and contact lenses.
Many laser surgery clinics have opened throughout
the country (Figure 1). Laser eye surgery involves
2.2 introducing Ecosystems
Read pages 32-35 and define or answer the following questions. Where possible use examples in your
Skills of Scientific Investigation
Scan for Specialized Vocabulary
Before reading, scan the text to find
vocabulary highlighted in boldface.
Check the margins for definitions of
these words. Knowing the meaning
of these words ahead of time
Images in Lenses
emergent ray the light ray that leaves
a lens after refraction
T RY THIS
In Activity 13.2, you noticed that two things affect the characteristics of the
image formed: the kind of lens (converging or diverging) and the location
How many countries does the world wildlife fund work in?
a) 50 b) 46 c)100 d) 68
In which country was the first ever green party invented?
a) New Zealand
What is one way countries could develop a sustainable economy?
Prison is defined as a correctional institution where persons are confined for punishment. But is
prison the appropriate solution for our society as a whole, or is it a solution that is systematically
problematic? Many believe prison is a convenient solut
The Three Branches
The Government of Canada consists of three main branches Federal, Provincial, and Municipal.
When it comes to protecting the environment these three branches have very specific roles that
are to be followed when going about how the envi
The Green Party
The Green Party of Canada is a Political Party with a progressive platform that balances
financial, social and environmental concerns. The green party is a group of politicians that are
concerned with the welfare and
Environmental laws designed for reducing and controlling pollution, and resource
conservation and management
dependent on country in balancing economic progress and environmental protection
large countries are an exception
o in between countries and municipalities
o municipalities have less authority and too small scale
- countries have to large a scope, thus,
I thank you in advance for taking the time and effort to read my concerns. I am a grade 12 law
student of Etobicoke Collegiate Institute, and I am deeply concerned about the state of our law
enforcement. I must add that the majority of off
Who do you live with?
Have you ever been in a courtroom?
Could you take your mind back to December 5, 2011?
1. Background DATE, TIME, LOCATIO