VIRTUAL SCIENCE TEACHERS · TEACHER RESOURCES

Density Mini-Challenges

Open all 10 challenges with the button below, or assign one mini-challenge using its student link or embed code.

One at a time or all 10

Choose the amount of practice your students need.

Big Density Challenge

All 10 object challenges

Open the full activity with all 10 objects. Students choose an object and work through the challenges in any order.

01Find density

Aluminum block

Rectangular solid

Use the block’s dimensions to find volume and density, then predict whether it sinks or floats in water.

Preview
02Find density

Pine wood block

Rectangular solid

Use the block’s dimensions to find volume and density, then predict whether it sinks or floats in water.

Preview
03Find density

Block of candle wax

Rectangular solid

Use the block’s dimensions to find volume and density, then predict whether it sinks or floats in water.

Preview
04Find density

Ice cube

Rectangular solid

Use the block’s dimensions to find volume and density, then predict whether it sinks or floats in water.

Preview
05Find density

Iron bolt

Water displacement

Use water displacement to find volume and density, then predict whether the object sinks or floats in water.

Preview
06Find density

Glass marble

Water displacement

Use water displacement to find volume and density, then predict whether the object sinks or floats in water.

Preview
07Find density

Rubber stopper

Water displacement

Use water displacement to find volume and density, then predict whether the object sinks or floats in water.

Preview
08Find volume

Steel washer

Water displacement

Use mass and density to find volume, then predict the water level and whether the object sinks or floats in water.

Preview
09Find mass

Copper cube

Rectangular solid

Use dimensions and a known density to find mass, then predict whether the object sinks or floats in water.

Preview
10Find mass

Oak block

Rectangular solid

Use dimensions and a known density to find mass, then predict whether the object sinks or floats in water.

Preview

Student links and embeds give practice feedback. They do not send grades to a gradebook.

Virtual Science Teachers