what is the highest frequency wave?
whats the lowest frequency wave?
A composition of a multitude of different waves
Do not require a medium, can travel through outer space.
Provides you with a visual through a structure
Provide energy to plants and are harmful to humans
Allows us to see variations of color
Allows humans to determine the differences in thermal energy
reflects All wavelengths.
absorbs All wavelengths
What can electromagnetic waves travel through that mechanical waves can not travel through?
Electromagnetic waves are classified using what measurement?
What type of electromagnetic waves cause sunburns?
What type of electromagnetic waves are used to cook food, predict the weather, and for communications?
What type of waves are used on a TV remote control?
Which electromagnetic waves have the longest wavelengths?
What type of electromagnetic waves have the shortest wavelengths?
What type of electromagnetic waves are used to take pictures of bones in medicine?
What type of electromagnetic waves have the most energy?
length from one wave to another
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.
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.
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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!
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”.
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.
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.
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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.
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