Description

The smallest particle of matter still retaining the characteristics of the element
The number of protons in an atom is also known as the elements________ Number.
A tiny particle with a negative electrical charge which orbits the nucleus of an atom.
The class of matter in which there are 118 different varieties on the Periodic Table
The neutral or no charge particle of an atom
The center of an atom
A positive charged particle in the nucleus of an atom
A radiation particle coming from the nucleus of some atoms is an ______ particle
A negative particle identical to an electron but radiating from a decaying nucleus is a_______particle.
A bundle of energy that is released from nuclei and can pass right through a person.
The total number of protons plus neutrons in an atomic nucleus also known as atomic weight.
What like poles of a magnet do.
What opposite poles of a magnet do.
List of elements and their properties, symbol, name and atomic number
First element of the periodic table. Symbol H
Second element on the periodic table. Symbol He
State of matter that has a definite shape,size and mass
State of matter where the atoms are able to move around and take the shape of the container.
State of matter free to fill in all the space of it's container.
The process by which a substance gives off penetrating particles.
Professor who accidentally discovered radioactivity
Substances which, after being exposed to sunlight, will glow in the dark.
A form of an atom that has the same atomic number and same chemical properties but different atomic mass.
A particle one-eighth the mass of protons. there charge can be positive +, negative - or zero 0.
A neutral particle of nearly zero mass, produced by decaying nuclei.
A nuclear particle of the mass of an electron but with a possitive charge.
Instrument used to determine the intensity of a radioactive sample is called a_______counter.
One way of measuring amounts of radiation is the _______ Cloud Chamber.
Radioactive element number 92 on the Periodic Table with a symbol of U.
Marie and Pierre Curie discovered a new radioactive element and named it after her homeland. Element 84, symbol Po.
Becquerel's discovery was caused by a piece of Uranium ore being put in his desk with a_______Plate.
Reaction that continues to feed itself and keep itself going is a ______reaction.
A spontaneous nuclear reaction like a bomb is called __________ mass explosion.
Nuclear reaction producing lighter elements and energy.
nuclear reaction producing heavier elements and energy.
Physicist who won the Nobel Prize in 1938 and helped create the first nuclear reactor.
Energy produced by means of a nuclear reactor is called_________energy.
A basic unit of measuring the amount of radiation being given in one second is named the_______after Marie Curie.
The other unit of measuring radiation is called the________ after William Roentgen.
The effect heated water will have on the environment when returned to it's source is called__________effects.

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Marie Curie

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Atoms

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Energy & Heat

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Frequently Asked Questions

What is a crossword?

Crossword puzzles have been published in newspapers and other publications since 1873. They consist of a grid of squares where the player aims to write words both horizontally and vertically.

Next to the crossword will be a series of questions or clues, which relate to the various rows or lines of boxes in the crossword. The player reads the question or clue, and tries to find a word that answers the question in the same amount of letters as there are boxes in the related crossword row or line.

Some of the words will share letters, so will need to match up with each other. The words can vary in length and complexity, as can the clues.

Who is a crossword suitable for?

The fantastic thing about crosswords is, they are completely flexible for whatever age or reading level you need. You can use many words to create a complex crossword for adults, or just a couple of words for younger children.

Crosswords can use any word you like, big or small, so there are literally countless combinations that you can create for templates. It is easy to customise the template to the age or learning level of your students.

How do I create a crossword template?

For the easiest crossword templates, WordMint is the way to go!

Pre-made templates

For a quick and easy pre-made template, simply search through WordMint’s existing 500,000+ templates. With so many to choose from, you’re bound to find the right one for you!

Create your own from scratch

  • Log in to your account (it’s free to join!)
  • Head to ‘My Puzzles’
  • Click ‘Create New Puzzle’ and select ‘Crossword’
  • Select your layout, enter your title and your chosen clues and answers
  • That’s it! The template builder will create your crossword template for you and you can save it to your account, export as a word document or pdf and print!

How do I choose the clues for my crossword?

Once you’ve picked a theme, choose clues that match your students current difficulty level. For younger children, this may be as simple as a question of “What color is the sky?” with an answer of “blue”.

Are crosswords good for students?

Crosswords are a great exercise for students' problem solving and cognitive abilities. Not only do they need to solve a clue and think of the correct answer, but they also have to consider all of the other words in the crossword to make sure the words fit together.

Crosswords are great for building and using vocabulary.

If this is your first time using a crossword with your students, you could create a crossword FAQ template for them to give them the basic instructions.

Can I print my crossword template?

All of our templates can be exported into Microsoft Word to easily print, or you can save your work as a PDF to print for the entire class. Your puzzles get saved into your account for easy access and printing in the future, so you don’t need to worry about saving them at work or at home!

Can I create crosswords in other languages?

Crosswords are a fantastic resource for students learning a foreign language as they test their reading, comprehension and writing all at the same time. When learning a new language, this type of test using multiple different skills is great to solidify students' learning.

We have full support for crossword templates in languages such as Spanish, French and Japanese with diacritics including over 100,000 images, so you can create an entire crossword in your target language including all of the titles, and clues.