DCA 2

Mason is using a scale to find out how much an object contains. What property is Mason measuring?

• Mass

• Density

• Weight

• Height

Harper is baking a cake and needs to measure the amount of sugar to add. Which unit of measurement should Harper use?

• Liters

• Grams

• Pounds

• Centimeters

Jackson is making lemonade. He measures the mass of sugar only in a container. What is the mass shown?

Tags

NGSS.MS-PS1-2

Grace is making lemonade. She measures the weight of just the water in a jug. What is the weight shown?

Grace is making lemonade. She first measures the weight of sugar only, then water only, and finally the mixture of water and lemon juice. Based on the images, how much does the lemon juice alone weigh?

Tags

NGSS.MS-PS1-2

Once all of the ingredients are added together (water, lemon juice, sugar), determine the total mass of the ingredients in the pitcher. Choose the correct answer.

• 1060 g.

• 1150 g.

• 944 g.

• 708 g.

Tags

NGSS.MS-PS1-2

After collecting and recording the amount of each ingredient used to make lemonade, the students graphed the data. Which graph correctly shows the information?

• A

• B

• C

• D

Tags

NGSS.MS-PS3-1

Noah was making lemonade and added sugar to the water. After stirring, the sugar was not visible. Which statement best explains what happened to the sugar?

• The sugar is turned into a solid due to the liquid particles.

• The sugar turns into a gas and evaporates.

• The sugar was broken down and is too small to be seen but is still present.

• The sugar mixes with the other ingredients and destroyed.

Tags

NGSS.MS-PS1-2

Luna is conducting an experiment in her kitchen. She mixes water, juice, and sugar in a bowl and stirs the mixture. Based on both the investigation and your knowledge of science, which statement below provides the best evidence to support your answer in Part A?

• The substances were mixed after the sugar was added.

• The stirring of the mixture does not change the mass of the mixture.

• The ingredients added were all liquids.

• The sugar looks the same before and after the mixture.

At home, Lisa wanted to make jello as her afternoon snack. She started with 10 grams of jello mix and 50 mL/g of water. When she mixed the powder into water it ____.

After she placed the ____ into the refrigerator for 2 hours, it turned from a liquid to a solid.

She measured the mass of the jello after she took it out of the refrigerator and the mass had ____.

• a. settled to the bottom

  dissolved

  floated to the top

• b. substance

  solution

  solid

• c. increased

  decreased

  stayed the same

• d. dissolved

  solution

  stayed the same

Tags

CCSS.RI.4.3

CCSS.RI.4.5

CCSS.RI.5.3

CCSS.RI.5.5

CCSS.RI.6.3