Science UNIT ASSESSMENT 1

5th grade designed an experiment to determine which material would be best thermal insulator. They tested 2 materials and took the temperature of the liquid every 10 minutes. The results are shown on the table.

• Material 1

• Material 2

• Material 3

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

• conduction of thermal energy

• conduction of electrical energy

• insulation of thermal energy

• insulation of electrical energy

Tags

NGSS.MS-PS3-3

Mrs. Perez's class was conducting an investigation about the properties of matter. They had 50mL of 4 different samples and had to identify the properties for the samples. The results of the investigation are shown on the table.

Which of the tested substances is soluble in water?

• substance 1

• substance 2

• substance 3

• substance 4

Tags

NGSS.MS-PS1-2

Mrs. Paner's class was conducting an investigation about the properties of matter. They had 50mL of 4 different samples and had to identify the properties for the samples. The results of the investigation are shown on the table.

Which of the tested substances is insoluble in water?

• substance 1

• substance 2

• substance 3

• substance 4

Which materials are classified as magnetic?

• insulators

• metals

• able to float in water

• liquids

Tags

NGSS.MS-PS2-3

Based on the properties of matter of the two substances, which is most likely cooking oil?

• Substance 1 because it is a liquid.

• Substance 1 because it soluble in water.

• Substance 2 because it is a liquid and less dense than water.

• Substance 2 because it is a liquid.

Tags

NGSS.MS-PS1-2

Based on the properties of matter of the two substances, which is most likely sand?

• Substance 1 because it is solid

• Substance 1 because it is not soluble in water and is less dense than water.

• Substance 1 and 2 because both are solid.

• Substance 2 because it is not soluble and more dense than water.

Tags

NGSS.MS-PS1-2

Which of the following physical properties will NOT change when a kool-aid powder is placed in a sugar water solution?

• The color of the solution.

• The physical state of the solution.

• The smell of the solution.

• The taste of the solution.

Tags

NGSS.MS-PS1-2

A cup of coffee has a mass of 125 grams. If 15 grams of sugar are added to it and stirred until dissolved, what is the mass of the cup of coffee?

• 125 grams

• more than 140 grams

• 140 grams

• between 122 and 138 grams

Tags

NGSS.MS-PS1-2

Which of the mixtures in the image above maintained all of the physical properties of their ingredients. Check all the answers.

• Water and salt

• Water and sand

• Water and iron fillings

• Water and stones

Tags

NGSS.MS-PS1-2