Answer:
- if a child is learning to ask for a toy, the discriminative stimulus might be the presence of the toy in the room. <- found on goldenstepsaba.com
Explanation:
Traffic Light: In the context of driving, a green traffic light serves as a discriminative stimulus that signals the availability of reinforcement (in this case, being able to proceed safely). Drivers respond by accelerating and moving forward when they see a green light.
Classroom Bell: In a school setting, the sound of a bell can function as a discriminative stimulus. It signals the end of a class period, indicating that students are now allowed to transition to the next class or take a break. The bell serves as a cue for students to gather their belongings and move to the next location.
Restaurant Menu: When you enter a restaurant and are given a menu, the menu itself can act as a discriminative stimulus. It signals the availability of a wide variety of food choices and the opportunity for reinforcement in the form of a satisfying meal. Your behavior may be influenced by the options presented on the menu.
Alarm Clock: For many people, an alarm clock serves as a discriminative stimulus in the morning. The sound of the alarm signals that it is time to wake up and start the day. The alarm clock cues the behavior of getting out of bed and beginning daily activities.
hope these help!
Scarification is a process that scratches up the surfaces of seeds that pass through the guts of birds. A student wanted to see if scarified seeds grew better than those that were not scarified. He simulated scarification by rubbing 20 cherry seeds with sandpaper. Another set of 20 cherry seeds were left alone. The student planted each of the seeds into separate pots and gave them the same amount of water daily. The pots were placed in a location with a constant temperature of approximately 25 degrees C. The number of seeds that germinated each group was recorded daily for three weeks. Which is the control group?
Which is the experimental group?
What is the independent variable?
What is the dependent variable?
Name at least one controlled variable?
Was quantitative or qualitative data collected?
The control group is the set of non-scarified seeds. The experimental group is the set of scarified seeds. The independent variable is scarification process. The dependent variable. is the number of seeds that germinated in each group.
Controlled variables are the amount of water supplied daily, the constant temperature of the growing environment, the type of cherry seeds used and the size of the planting pots.
Quantitative data are the daily count of the number of seeds that germinated in each group over three weeks.
The study does not have qualitative data.
Differences between dependent and independent variablesThe independent variable needs no stimulus to generate results.The dependent variable needs to be stimulated by the independent variable to generate results.A scientific experiment needs to feature all of the elements represented above to be effective and reliable. This is because these elements prove that the experiment was carried out methodically, specifically, and with care in each variable and presented data.
Learn more about science experiments:
https://brainly.com/question/14158846
#SPJ1
Read the passage. Then describe how it illustrates at least two of the relationships that exist among science, technology
society.
Microbeads: Science, Technology, and Society.
In the 1990s, microbeads became popular additions to
personal care products such as facial cleansers.
Microbeads help scrub and exfoliate skin. They are tiny
balls made from plastic. When washed down the sink,
most microbeads are not filtered out by water treatment
systems. Instead, they settle into sewage sludge. This
sludge is typically applied as fertilizer in agricultural fields.
The microbeads then enter waterways and oceans as
runoff from the fields.
Research has shown that aquatic animals mistake
microbeads for food because they look like fish eggs. The
microbeads can become lodged in an animal's digestive
tract, causing pain and eventually death. They can also
absorb toxins in the water, which can then travel through
the food chain. in the 2010s, governments around the
world began to regulate products containing microbeads.
Many countries, including the United States, have banned
← PREVIOUS
14 of 19
My Response
muy
NEXT →>>> describe how it illustrates at least two of the relationships that exist among science technology and society?
The passage emphasizes the interconnectedness of the social and environmental effects of microbead research and development.
How do you describe how the passage illustrates at least two of the relationships that exist among science technology and society?The passage outlines two connections between science, innovation, and society. Firstly, it highlights the relationship between logical inquiry and the advancement of innovation.
A logical investigation has uncovered the negative effect of microbeads on sea-going biological systems, driving to the improvement of this innovation in individual care items.
The innovation and far-reaching utilization of microbeads as a result of logical information have had noteworthy results for the society and the environment.
Furthermore, the section shows the connection between innovation and society's prosperity. The utilization of microbeads in private consideration items appeared to be advantageous at first, as they gave shedding properties.
Notwithstanding, the adverse consequences on amphibian life and the climate have raised worries about the prosperity of society and the requirement for administrative activities.
This features the interchange between innovation, cultural qualities, and the requirement for maintainable practices.
In general, the passage emphasizes the interconnectedness of science, technology, and society by highlighting the ways in which scientific discoveries and technological advancements can affect society and the environment.
Learn more about science here:
https://brainly.com/question/18186842
#SPJ1