Length and Mass Review

Tool used to measure MASS

• Metric Ruler
• Triple Beam Balance
• Graduated Cylinder
• Thermometer

The amount of matter or "stuff" in an object

• Mass
• Volume
• Length
• Weight

Tags

CCSS.3.MD.A.2

This part slides across the beams and must fall within the notches for accurate measuring

• Pan
• Arms
• Beams
• Riders

The riders slide across the _______ for measuring objects (10, 100, 1)

• Pointer
• Pan
• Beams
• Mass

Tags

CCSS.3.MD.A.2

The flat, dry surface where the object is placed

• Riders
• Pan
• Beams
• Triple Beam Balance

Units used to measure Mass of an object

• Centimeters
• Milliliters
• Grams
• Volume

Tags

CCSS.3.MD.A.2

What is the mass on this triple beam?

• 200g
• 44g
• 244g
• 4g

Tags

CCSS.3.MD.A.2

What is the mass on this triple beam?

• 143g
• 40g
• 43g
• 3g

Tags

CCSS.3.MD.A.2

What is the mass on this triple beam?

• 142g
• 42g
• 102g
• 444g

What is mass?

• something inside something
• the amount of matter in an object
• weighing something
• balancing