1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lapo4ka [179]
2 years ago
15

In a first-grade class, the students have been working with manipulative materials and pictures as they investigate the concept

of addition. Through both formative and summative assessments, the teacher has determined that the students are ready to move to more abstract (pencil and paper) ways to represent addition. How should she begin this process?
Social Studies
1 answer:
Daniel [21]2 years ago
6 0

Answer:

she should begin by giving them a 2 hour lecture on quantum physics and abstract algebra so they have a rough idea on how numbers work.

You might be interested in
If a researcher's hypothesis is that the greater amount of time teenagers spend playing video games, the higher their grades in
julsineya [31]

Answer:

The amount of time spent playing video games.

Explanation:

When doing research, we usually come across two different types of variables. One is the independent variable and the other one is the dependant variable.

  • The independent variable is the one that we, as researchers, can control and that has an effect on another variable.
  • The dependant variable is the variable that we can't control and that is affected by the independent variable.

Therefore, we can control the independent variable but not the dependant variable. And the effect we will be observing will take place in the dependent variable.

In this example, the hypothesis is that the greater amount of time teenagers spend playing video games, the higher their grades in math. We can see that the hypothesis states that <u>the math grades will be AFFECTED by the amount of hours teenagers spend playing video games</u>. In other words, <u>the amount of time spent playing will have an </u><u>effect</u><u> on the grades.</u> Therefore, the independent variable is The amount of time spent playing video games.

4 0
3 years ago
Developed in 1965, affirmative action is a policy that attempts _____.. . . A) to establish law schools for minorities. B) to ma
MaRussiya [10]
Developed in 1965, affirmative action is a policy that attempts C. to make up for past discrimination policies.
Through this action, more women and African-Americans were supposed to gain more rights than they had at that moment.
7 0
3 years ago
Read 2 more answers
What were Khufu's key beliefs?
kondaur [170]

Khufu was always in favor of development and is known for building one of the seven wonders of the world.

<u>Explanation:</u>

Khufu was one of the ancient pharaohs of Egypt and is known for building the pyramid which was the largest pyramid of Egypt and this was one of the most important developments of the pharaoh

It was considered as one of the seven wonders of the world. But this pharaoh is not known much because of his traits or characteristics of his personality but because of his accomplishments of making the largest pyramid.

3 0
2 years ago
Which diagram best shows the relationship between social institutions and
bogdanovich [222]

Answer:

Government institutions

Pass laws that uphold

cultural values

Religious institutions

Shape ideas about work

and money in a culture

Explanation:

The government and religious institutions have a great power over the culture of a place. This is because they are often the ones that determine a place culture, although sometimes, cultures also emerge from the bottom-up, and reach government and religious institutions in this manner.

4 0
3 years ago
How many years do you need to become a citizen
Dafna11 [192]
You can apply for U.S. citizenship after you have lived in the U.S. for five years as a permanent resident or after 3 years if you are married to a U.S. citizen. Count 5 or 3 years from the date you became a permanent resident. 
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which reason best supports the central claim​
    14·1 answer
  • Why did the king establish the Dominion of New England in the American colonies?
    7·2 answers
  • An older teenager with a congenital right below-elbow amputation had never wanted a prosthesis before, now the teen wants a pros
    15·1 answer
  • Peer influence would have the strongest effect on a. JS, who, at age 30, is deciding whether to propose to his girlfriend. b. Fr
    12·2 answers
  • The Farmers' alliance and the Grange sought better regulation of which industries?
    11·1 answer
  • 20 POINTS!! QUICKLY HELP!!
    6·1 answer
  • Why were blockade runners important to Georgia during the Civil War?
    6·1 answer
  • Jezebel thinks that religions are typified by their tendency to treat some objects as supernatural, mystical, and awe-inspiring
    12·1 answer
  • What conclusion can be made from this political cartoon?
    5·1 answer
  • What are some advantages of tracking changes in the climate system?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!