IQWST

What part of the eye has the special cells that help you see different colors?

• Cornea

• Retina

• Pupil

• Optic nerve

How is your pupil like the shutter on a camera?

• They both let in light.

• They both detect colors.

• They both have rods and cones.

• They both detect shades of gray.

In your retina, the ___________ allow you to see light and dark.

• cones

• pupil

• cornea

• rods

In the retina, ___________ allow you to see different colors.

• cones

• pupil

• cornea

• rods

How is your eye like a camera? Check all that apply.

• They both have special sensors that detect red, blue, and green light.

• They both need film to work.

• They both have sensors to see in dim lighting.

• They both have openings that allow light in.

Look at the red and green light waves in figure 2.  Which statement best describes the difference between the red and green light waves?

• The red light wave has a larger wavelength and lower frequency than the green light wave.

• The red light has a smaller wavelength and higher frequency than the green light wave.

• The green light wave has a larger wavelength and lower frequency than the red light wave.

• The green light has a smaller wavelength and higher frequency than the red light wave.

Tags

NGSS.MS-PS4-1

What does IQWST stand for in the context of science education?

• Investigating and Questioning the World through Science and Technology

• Innovative Questions in World Science Teaching

• Inquiry and Quality in World Science Training

• International Quest for World Science and Technology

Which of the following is a key component of the IQWST curriculum?

• Hands-on experiments

• Lecture-based learning

• Memorization of facts

• Standardized testing

Tags

NGSS.MS-ETS1-4

NGSS.MS-PS1-6

NGSS.MS-PS3-3

In an IQWST unit, students are asked to investigate the properties of matter. Which of the following is a likely activity?

• Designing a simple experiment to separate mixtures

• Writing an essay on historical scientists

• Memorizing the periodic table

• Taking a multiple-choice test

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

How does IQWST approach the teaching of scientific concepts?

• Through inquiry-based learning

• By rote memorization

• Using only textbooks

• Through online courses

Tags

NGSS.MS-PS1-2