Description

The theory of sets was developed by _________
_________ is a well-defined collection of objects
A set which does not contain any elements is __________
A set which is empty or consists of a definite number of elements is called _____________ set
Two sets are said to be _________ if they have exactly the same elements and can be written as A=B
A set A is said to be a __________ of B if every element of A is also an element of B
(a,b) is an example of __________ set
Most of the relations between sets can be represented through diagrams called ______________ diagrams
The _________ of A and B is the set which consists of all the elements of A and all the elements of B
The ____________ of A and B is the set which consists of all common elements from both A and B
The set of all first elements of ordered pairs in a relation R from a set A to a set B is called the ______ of the set
The set of all second elements of ordered pairs in a relation R from a set A to a set B is called the ______ of the set
An __________ diagram is a visual representation of a relation
If the domain of a real valued function is also either R or a subset of R, it is called a ________
f: R to R by y=f(x)=x for each case x element of R, Such a function is called ________ function
f:R to R by y=f(x)=c, x element of R where c is a constant and each x element of Rand its range is set c
A pair of elements grouped together in a particular order
_______ is a measure of rotation of a given ray about its initial point
Point of rotation is called ________
Another unit for measure of angle is called _________ measure
Equations involving trigonometric functions of a variable is called _________
f: R to R defined by f(x) =lxl for each x element R is called _______
A _______ set of A is collection of all subsets of A, denoted by P(A)
The __________ of a subset A of universal set U is the set of all elements of U which are not the elements of A
In ________________ all the elements of a set are listed
In _________________ all the elements of a set possess a single common property
Set containing only one element is called ________ set
The interval which contains the end points also is called ______________
Venn diagrams were named after the English logician,
In Venn diagrams, elements of the sets are written in their respective ___________

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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.