This video tutorial guides third-grade students through various math concepts related to measuring liquid volume and mass. It includes examples on measuring liquid volume in liters, comparing water volumes in different containers, dividing liquid volume equally, calculating total mass, and estimating the mass of a pencil. The video concludes with motivational advice for students to strive for excellence in their math tests.

What is the volume of water in the container if the big lines represent increments of 5 liters?

• 16 liters

• 15 liters

• 20 liters

• 10 liters

How many liters of water are in Jose's container if the lines count by twos?

• 48 liters

• 42 liters

• 44 liters

• 46 liters

If Jackson's container holds 30 liters, how should it be shaded compared to Jose's container?

• Shade up to 20 liters

• Shade up to 30 liters

• Shade up to 25 liters

• Shade up to 35 liters

How much water does each container hold if 10 liters are divided equally among 5 containers?

• 3 liters

• 2 liters

• 4 liters

• 1 liter

What is the total mass of John Daniel's lunch if his thermos is 160 grams and his sandwich is 140 grams?

• 280 grams

• 300 grams

• 290 grams

• 310 grams

How many more grams does the thermos weigh compared to the sandwich?

• 30 grams

• 40 grams

• 10 grams

• 20 grams

What is the best estimate for the mass of a pencil?

• 30 grams

• 3 kilograms

• 3 grams

• 300 grams

Which unit would be appropriate for measuring the mass of a textbook?

• Milliliters

• Grams

• Kilograms

• Liters

If 1,000 grams equal 1 kilogram, how many grams are in 2 kilograms?

• 2,000 grams

• 1,500 grams

• 1,000 grams

• 500 grams

What is the motivational advice given for achieving high scores in math?

• Study only when you feel like it

• Ignore difficult topics

• Make a plan and work hard consistently

• Rely on luck