JISMO PRACTICE

• A

• B

• C

• D

Below is the illustration of a doll when it is placed in front of the flashlight. The shadow formation of the doll will be different based on its distance from the flashlight. Which

flashlight position will create the biggest shadow?

• 1

• 2

• 3

Tags

NGSS.4-PS4-2

Which illustration correctly shows the shadow based on the position of the mug when Rihanna moved the flashlight getting further to the mug?

• 
• 
• 

Today, Doni play with some balloons. 1 of the balloons pops out and make really big sound. After that, he found that he cannot hear anything. Which human senses is possibly affected by her sickness?

• Hear

• Smell

• Touch

Tags

NGSS.MS-LS1-8

One morning, Sandra was getting ready for a beach vacation with her family. When she checked the weather forecast, it was said that there would be no chance of rain in the afternoon. What are the most appropriate things to bring that day?

• a, b, j

• g,i, b

• e, c, a

Based on the shadow, what time of day is it?

• 12:00 p.m (noon)

• 2:00 a.m.

• 1:00 p.m.

• 7:00 a.m.

Why can we tell the time using the shadow stick or sundial?

Because the shadow___________________________ through the day.

• doesn't change.

• changes in length and position.

• changes in length and doesn't change in position

• changes in position and doesn't change length

Tags

NGSS.MS-ESS1-1

When was this picture most likely taken?

(Hint: think about the shadow's length)

• morning or evening

• night

• noon

Tags

NGSS.5-ESS1-2

Light travels in a ______________________

• Circle

• Curve

• Straight line

• Zigzag

Sound is a vibration that travels through a medium as a wave. Freddy did an experiment to

prove this theory as illustrated below. He spread 1 tablespoon of salt on top of the bowl

which is covered with plastic wrap. He held the metal tray in the air but next to the bowl.

Then, by using a metal spoon, he hit the metal tray like a drum while observing the salt.

What is the result of this experiment?

• The salt is not moving because sound vibration cannot be transferred through

  different media.

• The salt is moving because sound vibration is transferred through air and reach the

  plastic wrap.

• The salt is not moving because sound vibration has not enough power to move thing.

• The salt is moving because sound vibration is transferred to the bowl first and then

  reach the plastic wrap.

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2