INFRARED THERMOMETER

Yesterday Alejandro Agudo, a 6º II student , brought in the Science session a very interesting instrument
to measure temperature:

AN INFRARED THERMOMETER

What is an Infrared Thermometer?

It is a non-contact temperature measurement device.

Infrared Thermometers detect the infrared energy emitted by all materials -- at temperatures above absolute zero, (0°Kelvin)-- and converts the energy factor into a temperature reading.

UNIT 5 COMPOUNDS- MIXTURES

Check the following document.
compounds-mixtures

UNIT 4-QUIZ

This is the quiz you've done today. Tomorrow it will be the exam.
GOOD LUCK!
QUIZ UNIT 4 

UNIT 5 MATTER: COMPOUNDS AND MIXTURES

We are going to finish this unit having a look to the periodic table, and clarifying some differences among elements, compounds and mixtures. I hope you like it.
Click on the power point:

MATTER & ENERGY

 COMPOUNDS- MIXTURES

UNIT 5- MATTER

Play the video and AND pay attention.
Then read  the questions about it in the questioning document.
Write the answers in your Science notebook.

CHEMICAL & PHYSICAL CHANGES IN EVERYDAY LIFE VIDEO

QUESTIONS ABOUT THE VIDEO

UNIT 5- THERMAL ENERGY-

Play the following flash presentation, read all the information and after make the 
"Heat" Crossword.

HEAT TRANSFER

PLAY the  videos and  then  TEST YOURSELF.

Thermal ENERGY  

QUESTIONS ABOUT  THERMAL  ENERGY AND LIGHT ENERGY

Light ENERGY