Description

A disturbance that carries energy from one place to another.
A substance or material which carries the wave from one place to another.
Waves that do not need a medium through which to travel.
When a source of energy causes a medium to move.
A wave that travels through a medium.
A wave in which particles of the medium move in a direction perpendicular to the direction by which the wave moves.
The highest point(s) of a transverse wave
The lowest point(s) of a transverse wave.
A wave in which particles of the medium move in a direction parallel to the direction by which the wave moves.
The area where a longitudinal wave is bunched up.
The area(s) where a wave is spaced out.
The distance between the peak of a wave and the rest position of the wave's medium.
The distance between identical points in successive parts of a wave.
The number of waves that pass an observer in a given amount of time.
The unit of frequency; how many waves are produced per second.
Waves that do not require a medium through which to travel.
Radiation in which electric and magnetic fields vary simultaneously.
A spectrum that represents the different forms of Electromagnetic Radiation.
The lowest frequency waves in the Electromagnetic Spectrum. These waves can be used to carry signals to receivers that subsequently translate these signals into usable information.
The second lowest frequency waves in the Electromagnetic Spectrum.
Located in the lower-middle range of frequencies in the Electromagnetic Spectrum, these waves include radiation emitted by fire, the sun, and other heat-producing objects.
The frequency range that lets you see the world around you.
Having even shorter wavelengths than visible light, these waves are the cause of sunburn and cancers in living organisms.
These extremely high-energy waves(with wavelengths not much longer than those of atoms) are emitted by sources producing very high temperatures.
Being both the highest frequency and highest energy Electromagnetic Waves, Gamma Rays are emitted by very energetic cosmic objects such a pulsars, neutron stars, supernovas, and black holes.
A material that will allow all of the light pointed at it t pass through it(E.g. air, water, clear glass, and saran wrap)
A material that will scatter very little light that it lets pass through so much that what is on the other side fails to be seen.
A material that will not allow any light to pass through it. Some of the light thrown at it is absorbed, and some is reflected.
A reflective mirror in which the reflective surface bulges towards the light source.
A mirror whose reflecting surface is curved inwards. Being curved inwards, it reflects/bounces back light rays in a manner which magnifies the object under examination
A device used to converge or diverge transmitted light and to form images.
Any lens with an inward curve towards its center.
How much potential a physical system has to change.

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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.