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hammer [34]
3 years ago
6

Technology offers a variety of rich opportunities available to teachers and students. According to Inan and Lowther (2010), ther

e are three main purposes to use technology in schools: (a) technology for teachers to prepare instructional activities, plans, materials, and resources; (b) technology for instructional delivery for teachers and students; (c) technology as a learning tool for both teachers and students. Although technology provides a number of advantages for teaching and learning, teachers who try to integrate technology in their classrooms have encountered many obstacles that hinder potential benefits of use of technology.
Computers and Technology
1 answer:
GuDViN [60]3 years ago
7 0

C. Technology as a learning tool for both teachers and students. Although technology provides a number of advantages for teaching and learning, teachers who try to integrate technology in their classrooms have encountered many obstacles that hinder potential benefits to use of technology.

Explanation:

This assertion was made by Inan and Lowther when they conducted a research in 2010.

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Please help!!
vovikov84 [41]

Answer:

I Don't Know if this is right, but for the first part it would be people making hype for a product so more people know about it.

Sorry thats all I got, but i saw u had no other answers so I hope this did You some good :(

7 0
3 years ago
Please help! first one to answer correctly gets brainliest and thanked
jonny [76]
It’s either presentation Because the software is used to create a sequence of texting, graphics and often audio and video to accompany a speech or a public presentation, or letter
6 0
3 years ago
On your Windows server, you’re planning to install a new database application that uses an enormous amount of disk space. You ne
iragen [17]

Answer:

3. ReFS

Explanation:

Only in ReFS include  and others do not have all of the below features

1. Automatic integrity checking and data scrubbing

2. Removal of the need for running chkdsk  

3. Protection against data degradation

4. Built-in handling of hard disk drive failure and redundancy

5.  Integration of RAID functionality

6.  A switch to copy/allocate on write for data and metadata updates

7. Handling of very long paths and filenames

8. Storage virtualization and pooling

4 0
3 years ago
A U.S. social security number consists of a string of 9 digits, such as "444422333". Declare a char array named ssn suitable for
tatuchka [14]

Answer:

Since the question expect us to declare a C-string, the solution code is written in C as follows:

  1.    char ssn[9];
  2.    scanf("%s",ssn);

Explanation:

A C-String is a string written in C language. It is an array of characters. To declare a C-string, we use the keyword, <em>char </em>and then followed with the variable name + brackets and the number of characters in the string. For example, we can create a C-String for the SSN number as in Line 1.

To read standard input into the array, we can use C built-in function, <em>scanf(). </em>Just include a string placeholder, %s, and the variable<em> ssn </em>as arguments to <em>scanf()</em>. This will assign the string input by user to variable <em>ssn</em> as C-String.

8 0
3 years ago
Computer A has an overall CPI of 1.3 and can be run at a clock rate of 600 MHz. Computer B has a CPI of 2.5 and can be run at a
kirill115 [55]

Answer:

Check the explanation

Explanation:

CPI means Clock cycle per Instruction

given Clock rate 600 MHz then clock time is Cー 1.67nSec clockrate 600M

Execution time is given by following Formula.

Execution Time(CPU time) = CPI*Instruction Count * clock time = \frac{CPI*Instruction Count}{ClockRate}

a)

for system A CPU time is 1.3 * 100, 000 600 106

= 216.67 micro sec.

b)

for system B CPU time is =\frac{2.5*100,000}{750*10^6}

= 333.33 micro sec

c) Since the system B is slower than system A, So the system A executes the given program in less time

Hence take CPU execution time of system B as CPU time of System A.

therefore

216.67 micro = =\frac{2.5*Instruction}{750*10^6}

Instructions = 216.67*750/2.5

= 65001

hence 65001 instruction are needed for executing program By system B. to complete the program as fast as system A

3 0
3 years ago
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