Experiment. Changes in matter

Practise balancing the chemical equations found in the simulation at the following website and answer the questions below: www.tiching.com/100361 How many hydrogens and oxygens are needed to obtain two…

Choose. Changes in matter

Choose what type of change is taking place in each of these situations: A fire becomes smoke and then ash. A block of ice melts. An iron object let out in the weather develops a layer of rust. A piece…

Did you know? Matter

To measure distances in the universe, we use the light year, which is the distance light travels in one year. To calculate this distance, we have to multiply the speed of light in kilometres per second…

Complete. Matter and measurement

Complete the sentences with the missing words: Matter is everything that has . A is the absence of matter. To measure a magnitude is to it with a unit of measurement. The general properties of matter…

Matter

1.1. Matter Matter is anything which has mass and volume. For example, the Sun, the Earth, and human beings are all made up of matter (figure 2). Each type of matter, which has characteristic properties…

Matter

Didactic sequence (PDF file) designed to help us learn about properties and characteristics of matter. We describe a process. We practice asking for and giving information. The resource includes a…

Matter

Resource designed to help us learn about water. We identify different types of materials. It includes presentations (PPT format) and practice exercises (DOC and SWF format)

English Bites / What's your name?

Today we visit the University of Adelaide. We asked students there 'What's your name?' and 'Where do you live?' Watch the story, and then you can get some tips on pronunciation and…

What's the weather like?

Answer. Matter and materials 1.4

What makes materials useful?