Description

facts or figures from which conclusions can be drawn
collection of methods of planning experiments, obtaining data, organizing, summarizing, analyzing, presenting, interpreting, and drawing conclusions based on data
complete and entire collection of elements to be studied
collection of data from every element in a population
subset of a population
measured characteristics of a population
measured characteristic of a sample
expressing a certain quantity, amount or range
is a categorical measurement expressed not in terms of numbers, but rather by means of a natural language description
data can be numeric -- like numbers of apples -- but it can also be categorical -- like red or blue, or male or female, or good or bad
data are not restricted to defined separate values, but can occupy any value over a continuous range
a discrete classification of data, in which data are neither measured nor ordered but subjects are merely allocated to distinct categories
data type where the variables have natural, ordered categories and the distances between the categories is not known
the distance between attributes
Result of one number or quantity divided by another
attempt to understand cause-and-effect relationships
type of data collected by observing many subjects (such as individuals, firms, countries, or regions) at the same point of time, or without regard to differences in time
exposure to the risk factor at some date in the past and followed up to the present to determine incidence rates
exposure to the risk factor at some date in the past and followed up to the present to determine incidence rates
watches for outcomes, such as the development of a disease, during the study period and relates this to other factors such as suspected risk or protection factor(s)
occurs when the experimental controls do not allow the experimenter to reasonably eliminate plausible alternative explanations for an observed relationship between independent and dependent variables
practice of keeping patients in the dark as to whether they are receiving a placebo or not. It can also refer to allocation concealment, which is used to avoid selection bias
In an experiment, subjects respond differently after they receive a treatment, even if the treatment is neutral. A neutral treatment that has no "real" effect on the dependent variable is called a placebo, and a subject's positive response to a placebo is called the
A testing procedure, designed to eliminate biased results, in which the identity of those receiving a test treatment is concealed from both administrators and subjects until after the study is completed
a group of subjects that are similar in the ways that might affect the outcome of an experiment
repetition of an experimental condition so that the variability associated with the phenomenon can be estimated
sample members from a larger population are selected according to a random starting point and a fixed periodic interval
is made up of people who are easy to reach. Consider the following example. A pollster interviews shoppers at a local mall
the researcher divides the population into separate groups, called strata. Then, a probability sample (often a simple random sample ) is drawn from each group
researcher divides the population into separate groups, called clusters. Then, a simple random sample of clusters is selected from the population
is the error caused by observing a sample instead of the whole population
is a catch-all term for the deviations of estimates from their true values that are not a function of the sample chosen, including various systematic errors and random errors that are not due to sampling.
a method of selecting a sample (random sample) from a statistical population in such a way that every possible sample that could be selected has a predetermined probability of being selected.

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Crossword

1.3 The Quiz

Crossword

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.