Exploring Mixtures and Their Properties

Front

Method to separate iron filings from sand

Back

Magnetism

Tags

DOK Level 2: Skill/Concept

Front

Sand + Iron Filings

Back

Retains original properties

Tags

DOK Level 2: Skill/Concept

Front

Separation of sand and water

Back

Sand is insoluble; trapped by filter

Tags

DOK Level 3: Strategic Thinking

Front

Mixing iron filings with sand

Back

Only iron filings remain magnetic

Tags

DOK Level 2: Skill/Concept

Front

Mixing sand and water

Back

Sand settles at the bottom

Tags

DOK Level 2: Skill/Concept

Front

Separate sand, iron filings, and water

Back

Use a magnet to remove iron filings, then filter sand from water

Tags

DOK Level 3: Strategic Thinking

Front

Characteristic of mixtures (sand & water, iron filings & sand)

Back

Maintain physical properties of components

Tags

DOK Level 2: Skill/Concept

Front

Magnetic separation of iron filings and sand

Back

Iron filings are magnetic; sand is not.

Tags

DOK Level 3: Strategic Thinking

Front

Water + Sand

Back

Retains liquid state

Tags

DOK Level 2: Skill/Concept

Front

Sand and iron filings: a mixture because...

Back

Can be separated by physical means

Tags

DOK Level 3: Strategic Thinking