Description

A subatomic particle located in the nucleus of an atom with a neutral charge.
Conducted the famous "Oil Drop Experiment" and discovered the charge and mass of an electron.
Discredited the basic ideas about matter.
Helped discover the neutron.
Electrons "jump" between energy levels in a quantum fashion. When an atom absorbs or loses energy, the electrons "jump."
All of the protons in the nucleus of an atom, with the electrons orbiting around the nucleus.
Rejected the idea that there were 4 elements.
Discovered the electron in 1904.
Formed the atomic theory.
Any substance that cannot be decomposed into a simpler substance.
Determined that the nucleus of an atom was 10,000 times smaller than the atom itself.
A subatomic particle located in shells or orbitals, has a negative charge.
Used math to describe the likelihood of finding an electron in a certain position.
1) All matter is made of atoms. Atoms are indivisible and indestructible. 2) All atoms of a given element are identical in mass and properties. 3) Compounds are formed by a combination of two or more different kinds of atoms. 4) A chemical reaction is a rearrangement of atoms.
A model of the atom, envisioned the atom as a solid, hard sphere.
Part of the two men that formed the "basic idea" that if you could look at matter on smaller and smaller scales, ultimately you would see individual atoms which could not be divided further, and everything was made up of this.
We cannot measure the position (x) and the momentum (p) of a particle with absolute precision. This is Heisenberg's what principle?
The other half of the two men with the "basic idea" also thought that physical properties came because atoms in materials had different shapes, arrangements, and orientations.
A subatomic particle located in the nucleus of an atom, has a positive charge.
Shot beams of alpha particles at a sheet of this that was 1/3000 of an inch thick, and traced the particles' paths. Most of the particles went right through, but some bounced back. It was discovered that a nucleus at the center held most of the mass of an atom.

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Atoms

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.