Fitness close fitness The ability to meet the demands of the environment. testing is a central and essential feature of all fitness training close training A planned programme which uses ...
Learn about what a root word is, how to identify the parts of a word with this guide for KS3 English students aged 11-14 from BBC Bitesize.
Learn about density with BBC Bitesize Key Stage 3 Maths. Learn about density with BBC Bitesize Key Stage 3 Maths. ... Gold has a density of ({19~g/cm}^3). Calculate the mass of a gold medal.
Objects can become positively charged or negatively charged. This is called static electricity. Find out more with BBC Bitesize. For students between 11 and 14.
Gold is a very soft and malleable close malleable Capable of being hammered or pressed into a new shape without being likely to break or return to the original shape. metal. It is also very ...
When a white solid dissolves, it makes a colourless solution close solution A mixture made when a solute (usually a solid) dissolves into a solvent (a liquid). Sea water is a solution of salt ...
The terms weight and mass are often used incorrectly. Phrases like 'a bag of sugar weighs 1 kg' are not scientifically correct. This means that a 1 kg mass would be attracted to Earth by a ...
Find out more with this guide for KS3 chemistry students aged 11-14 from BBC Bitesize. ... We're surrounded by metals like iron, silver, copper, gold and magnesium.
Weight and mass are very different. Find out more with BBC Bitesize. For students between the ages of 11 and 14.
Revision notes on 4.1.4 Bioleaching & Phytomining for the Edexcel GCSE Chemistry syllabus, written by the Chemistry experts at Save My Exams.
metals, silver and gold, are found as elements close element A pure substance which is made from only one type of atom. Elements are listed on the periodic table. in the rocks.
Bitesize Primary games. game Bitesize Primary games Play fun and educational primary games in science, maths, English, history, geography, art, computing and modern languages. Back to top
Learn the times tables from 1-12 with fun, interactive BBC Bitesize maths videos, quizzes, and times tables songs for KS1 and KS2.
The unit of energy is named after the famous scientist, James Prtt Joule, who was born on 24th December 1818, and died on 11th October 1889.
Extraction methods. Unreactive metals, such as silver and gold, can be found in the Earth's crust in a pure form, uncombined to other elements. However, more reactive metals, such as aluminium and magnesium, will …
Save to My Bitesize Remove from My Bitesize Evolution is the way that living things change over time. The first person who explained how evolution happens was Charles Darwin with his scientific ...
Sentences can be thought about in terms of their purpose. For example: Statements. Statements tell us things. These tend to be in school text books, in newspapers, or in an encyclopedia.
Many unreactive metals (such as gold) are found in their pure form in the earth. These pure metals do not need to be extracted from an ore; we can simply remove them from the ground in their pure form.
Learn how to touch type with the BBC Dance Mat Typing game. It's a fun introduction to touch typing game for kids and covers levels 1, 2, 3, 4.
Is friction a force? Yes, friction is a force between two surfaces that are sliding, or trying to slide, across each other. Find out more with this Bitesize KS2 Science guide.
Worksheets and lesson ideas to challenge students aged 11 to 16 to think hard about the extraction of metals (GCSE and Key Stage 3) During the extraction of aluminium the …
— Students will state what is meant by an ore, describe how metals are extracted from ores, and explain which metal oxides react with carbon. The resource includes a detailed and engaging lesson …
Narrator: Looks like you've caught more than you expected there. Fisherman: Help! There's a beast. I'm trapped on the lake. My boat is stuck. Narrator: Nice use of your nouns there. Beast, lake ...
Gold is an example of a metal element that can also be found in rocks. The air we breathe is mostly made from nitrogen and oxygen, both of which are elements. All the atoms in a copper wire are ...
GCSE; AQA; Atomic structure - AQA Isotopes. Atoms consist of a nucleus containing protons and neutrons, surrounded by electrons in shells. The number of subatomic particles in an atom can be ...
GCSE; AQA; Sequences - AQA Sequences. Sequences can be linear, quadratic or practical and based on real-life situations. Finding general rules helps find terms in sequences.
— A description of the properties and uses of gold. The size of individual atoms of gold are shown under an electron microscope. A scientific model is used to represent …
Learn about and revise reactions of metals with this BBC Bitesize GCSE Combined Science (AQA) study guide
A preposition is a word that tells you where or when something is in relation to something else.. Examples of prepositions include words like 'after', 'before', 'on', 'under', 'inside' and ...
Solids, liquids and gases. Particles can be atoms, molecules or ions. Particles behave differently in solids, liquids and gases. The particle model explains the differences between solids, liquids ...
