How it works
This properties of matter worksheet prints as three write-in sheets with one answer key: name the property, physical or chemical, and tools and units. The same ideas run on screen as 92 questions, each with a one-line reason.
Read the full guide
What each sheet asks
Name the property has 21 everyday scenes, such as a nail scratching soap, and a word bank of 21 properties from absorbency to volume. Physical or chemical lists 10 properties and 10 changes to sort. Tools and units asks which tool and unit measure mass, volume, temperature and length, then sets 8 short answers on the meniscus, displacement and density.
Physical properties only
For a physical properties of matter worksheet, print the first sheet and cross out its last two rows, flammability and reactivity. Every other row is a physical property: one you can see or measure without turning the substance into a different one. A chemical property tells how a substance does, or does not, turn into a different one.
- Physical or chemical? Ask whether a new substance forms. Melted wax is still wax, but rust is no longer iron.
- Read a graduated cylinder at the bottom of the curved surface, with your eye level with it.
- Mass and volume grow when you add more of a substance. Temperature does not: two cups of milk at 20 °C mix to 20 °C.
Questions and answers
What are the properties of matter?
A property is anything about a sample of matter that you can observe or measure. Color, texture, hardness, mass, volume, density and solubility are physical properties. Flammability, toxicity and the ability to rust are chemical properties.
What is the difference between a physical and a chemical property?
A physical property, such as color, density or boiling point, shows without changing what the substance is made of. A chemical property, such as flammability, describes how a substance changes into a different one. Not changing counts too: chromium does not rust.
Does the worksheet come with an answer key?
Yes. The last sheet in the menu is the key to all three write-in sheets, 53 rows in all, and it lists the other wordings to accept. On screen, every question shows the right answer and a short reason once you check it.
Which grades is this worksheet for?
Sheet one starts with property words the Next Generation Science Standards name for grade 2, such as color, texture and hardness, then grade 5 words: conductivity, magnetism and solubility. Its density, malleability, ductility and viscosity rows go further, so cross them out for younger classes.