Description

Transfer of energy as electromagnetic waves
cells in the retina that detect shape in dim light
cells in the retina that detect color in bright light
opens and closes to control the size of the pupil and gives the eye color
the highest point of the wave above the rest position
the lowest point below the rest position
detects lights and changes them to electric signals to be sent to the brain
protects the eye and refracts some light
light is transmitted easily
useful to examine bones and used in security in airports
very little or no light is transmitted
light wave changes direction after interacting with matter
light energy is absorbed instead of reflected
sends information over long distances
largest wavelength of the electromagnetic waves
causes sunburn and kills bacteria
seperates visible light into different colors
radiates heat and makes things warmer
light bounces off a surface
light passes through matter
some light is transmitted and some is scattered
the bending of waves around a barrier or through an opening
the material though wich a wave travels
an area where the particles in a medium are spaced close together
an area where the particles in a medium are spread out
the time recuireed for one cycle
frequency is measured in cycles per second
the maximum displacement of the medium from its rest position
a point on a standing wave that has no displacement from the rest posit
A point where a crest or trough occurs midway between two nodes
a unit that compares that intensity of different sounds
the frequency of a sound as you perceive it
a technique for determining the distance to an object under water
the responce of a standing wave to another wave of the same frequency
a physical response to the intensity of sound
a wave that appears to stay in one place
the rate at wich a waves energy flows through a given area
a change in sound frequency caused by motion of the sound of the source
number of complete cycles in a given time
the distance between a point on one wave and the same point on the next cycle of the wave

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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.