Cut-out cards Matching sheet

Print double-sided (flip on the long edge) and cut along the dashed lines. Fronts and backs line up.

Particle Theory, Atoms, Elements · Fronts · page 1

atom
bond
charge
electron
neutron
proton
nucleus
shells

Particle Theory, Atoms, Elements · Backs · page 1

An electrical force linking atoms
The smallest component of an element having the chemical properties of the element
An elementary particle with negative charge
An impetuous rush toward someone or something
A stable particle with positive charge equal to the negative charge of an electron
An elementary particle with 0 charge and mass about equal to a proton
Ammunition consisting of a cylindrical metal casing containing an explosive charge and a projectile (plural)
Center of an atom or a cell

Particle Theory, Atoms, Elements · Fronts · page 2

molecule
element
matter
ion
particle
orbit
metal
noble gas

Particle Theory, Atoms, Elements · Backs · page 2

An abstract part of something
The simplest structural unit of an element or compound
A particle that is electrically charged
That which has mass and occupies space
An area in which something acts or operates or has power or control: "the range of a supersonic jet"
A tiny piece of anything
Any of the chemically inert ___ elements of the helium group in the periodic table
Any of several chemical elements that are usually shiny solids that conduct heat or electricity