Description

Equals the number of protons in the nucleus of an atom.
The smallest particles of an element that still have all the properties of that element, the building blocks of matter.
Characteristics of an element or compound that determine how it will react with other elements or compounds.
A type of matter containing two or more chemically combined elements and having physical and chemical properties different from each of the elements in it.
how highly packed a substance's molecules are; the mass of a n object divided by its volume, in g/cm.
One of the three subatomic particles; moves around the nucleus of an atom; has a negative electric charge.
A form of matter that contains only one kind of atom; cannot be broken down into simpler substances.
The precess that powers our sun and the other stars; hydrogen fusion occurs when great temperatures and pressures fuse hydrogen atoms to form helium atoms and energy is released.
An atom with an electric charge.
Atoms of the same element that have different numbers of neutrons in their nuclei, but the some number of protons.
The sum of the number of protons and neutrons in an atoms nucleus.
Anything that takes up space and has mass; the characteristics of matter are determined by its atoms.
A combination of different substances in which each of the components keeps its own physical and chemical properties despite being mixed
The smallest particle of a compound that still keeps all the properties of the compound; it is formed by the combing of two or more atoms.
On of the two particles that make up the nucleus of an atom; it has no electric charge.
An alternate energy source produced from atomic reactions.
radioactive waste material produced by nuclear power plants; must be safely stored from preventing it from entering the environment
A characteristic of a pure substance that can be observed without changing it into another substance.
One of the two particles that make up the nucleus of an atom; it has a positive electric charge.
A mixture that forms when one substance dissolves another.

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Chapter 2 vocab.

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Chapter 2 Vocab.

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Chapter 2 Vocab

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chapter 2

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science vocab

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Atoms

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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.