Prefixes and suffixes


Invent-a-saurus

The name "dinosaur" comes from two Greek words. The first is "deinos", which means huge or terrible. The second is "sauros", meaning lizard. So a dinosaur is a huge or terrible lizard.

The names of fossil species were invented by the scientists who first described them and were often derived from Greek or Latin, which were the original international languages of science. The name chosen may indicate what they looked like, how they behaved, where they came from, or even who discovered them.

So we can identify what each dinosaur was named for

Triceratops (their head ornaments) Tri = three; ceratops = horned face
Iguanodon (their teeth) Iguan = iguana (lizard); odon = tooth
Deinonychus (their feet) Deino = terrible; onychus = claw
Maiasuara (their behavior) Maia = good mother; saura = lizard
Stegosaurus (their body features) Stego = roof; saurus = lizard
Sonorasaurus (the place where it was found) Sonora = Sonoran Desert, saurus = lizard

1. Find out what these names mean.

Allosaurus Brachiosaurus Pentaceratops

2. Imagine that you are a famous
paleontologist who just discovered a new dinosaur! Now you need to give it a scientific name. Combine the scientific word parts in the lists below to name your new dinosaur. You may use more than one word from each list.

Once you have named it draw an illustration of your discovery in its habitat. You might even write a story about the dinosaur you just discovered. You can write about the meaning of its name, its height , weight and length, what it ate, where it lived, what it liked to do...

Remember-use prefixes at the beginning of a word...a suffix is at the end of the word!

Beginning (prefix) brachio - arm/bronte - thunder/di - two/deino - terrible/gravis - heavy/frigo - cold/glyco - sweet/makros - long/megalo - large/micro - small/saltus - leaping/stegos - plated/teratos - monster/tri - three

Ending (suffix) ceratops - horned face/dipus - two-footed/gnathus - jaw/mimus - imitator/nychus - claw/ops - face/odon - teeth/pus - foot/raptor - thief/rhinos - nose/saurus - lizard/venator - hunter-


Click on the image of a "Parasaurolophus" to learn more about dinosaurs.


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British life & culture

What is the difference between UK, England, Great Britain (GB) and British Isles?


"England" is sometimes, wrongly, used in reference to the whole United Kingdom, the entire island of Great Britain (or simply Britain), or indeed the British Isles. This is not only incorrect but can cause offence to people from other parts of the UK.
England, Scotland, Wales, Great Britain
refer to different parts of the UK.
The British Isles includes many islands not even part of the UK.
The diverse history of England, Scotland and Wales has led to very different cultural traditions; The Scots and Welsh have right to feel aggrieved whenever the term 'English' is used wrongly, to mean all three.

Find out how to avoid these common mistakes by clicking on the image.
(
projectbritain.com)


Funny tongue twisters

Peter Piper Picked a Peck of Pickled Peppers

Peter Piper picked a peck of pickled peppers;
A peck of pickled peppers Peter Piper picked;

If Peter Piper picked a peck of pickled peppers,

Where's the peck of pickled peppers Peter Piper picked?



Listen to the the tongue twister ( click on the image) as you read the words on the text. Then, start saying it slowly, then say it faster and faster as you repeat it. Practicing tongue twisters is a good way of enhancing your English pronunciation.
(Starfall.com)

abcs