UNIT 2

LOST AND FOUND

VOCABULARY


Key: Instrument to open a lock.
Wallet: Purse
Bracelet: Wristlet

Bottle of perfume:

Tyre: A rubber ring placed over the rim of a wheel
T-shirt: A lightweight, pullover shirt with short sleeves and a collarless round neckline.
Hat: A shaped covering for the head, usually with a crown and often a brim
Notebook:

Mup:

Toy-Train:

Umbrella:

Box:

PHYSICS AND CHEMISTRY
UNIT 1

Glossary

Abstract: A brief explanation in a few sentences of what you have researched and the main conclusión that you drew.
Accuracy: Of a tool is the smallest value it is capable of measuring .
Accurate: Close to the true value.
Article: A piece of writing in a magazine, newspaper.
Drawing conclusions: Deciding on something after thinking about all information connected to it.
Hypothesis (hypotheses(pl)): A suggested explanation for something that has not yet been proved to be true
Margin on error: The amount by which a measure can be wrong but still is a good value.  
Point on the grafh: Pair of related values that we represent on the grafh.
Socket: The place on a wall where you connect electrical to the electrical supply.
Report: Description of an event situation or scientifical work.
Variable: Each of the factors you choose in your hypothesis.
-Independent variable: Variable whose value does not depend on another variable.
-Dependent variable: Variable whose value depend on what we have set as the independ variable.