Should Schools replace Printed Textbooks with Digital Material?

The increasing availability of digital learning materials has led some schools to consider replacing

printed textbooks entirely. Advocates argue that digital resources are cheaper to update, easier to

distribute, and capable of providing interactive learning experiences. Although these advantages

are significant, replacing printed materials altogether may create educational problems that deserve

careful consideration.

One major concern is concentration. Students often interact with digital devices in environments

filled with notifications, applications, and other distractions. Even when unnecessary functions are

disabled, the device itself can encourage students to switch between learning and entertainment.

Printed books, by contrast, provide a more limited environment in which

Another issue involves accessibility. Digital materials appear convenient because a single device

can contain hundreds of books. However, this convenience depends on reliable electricity,

functioning hardware, and appropriate software. Students whose access to these resources is

limited may be placed at a disadvantage. A school that assumes every learner can maintain

continuous access to a suitable device risks increasing rather than reducing inequality.

This does not mean digital resources should be rejected. Their ability to incorporate videos,

simulations, updated information, and interactive exercises makes them valuable educational tools.

The more reasonable approach is therefore not to choose one format exclusively but to determine

which medium is most appropriate for a particular learning objective.

For subjects requiring frequent updates, digital resources may be highly effective. For extended

reading or situations where technological access is uncertain, printed materials may remain

preferable. Rather than treating technology as a replacement for established methods, school

should view it as an additional instrument whose effectiveness depends on how thoughtfully it is

used.

The word “sustained” in paragraph 2 is closest in meaning to ….

Should Schools replace Printed Textbooks with Digital Material?

The increasing availability of digital learning materials has led some schools to consider replacing

printed textbooks entirely. Advocates argue that digital resources are cheaper to update, easier to

distribute, and capable of providing interactive learning experiences. Although these advantages

are significant, replacing printed materials altogether may create educational problems that deserve

careful consideration.

One major concern is concentration. Students often interact with digital devices in environments

filled with notifications, applications, and other distractions. Even when unnecessary functions are

disabled, the device itself can encourage students to switch between learning and entertainment.

Printed books, by contrast, provide a more limited environment in which

Another issue involves accessibility. Digital materials appear convenient because a single device

can contain hundreds of books. However, this convenience depends on reliable electricity,

functioning hardware, and appropriate software. Students whose access to these resources is

limited may be placed at a disadvantage. A school that assumes every learner can maintain

continuous access to a suitable device risks increasing rather than reducing inequality.

This does not mean digital resources should be rejected. Their ability to incorporate videos,

simulations, updated information, and interactive exercises makes them valuable educational tools.

The more reasonable approach is therefore not to choose one format exclusively but to determine

which medium is most appropriate for a particular learning objective.

For subjects requiring frequent updates, digital resources may be highly effective. For extended

reading or situations where technological access is uncertain, printed materials may remain

preferable. Rather than treating technology as a replacement for established methods, school

should view it as an additional instrument whose effectiveness depends on how thoughtfully it is

used.

What is the text mainly about?

Укажи абсолютну висоту точки Б на карті

Укажи географічну широту точки Y

Укажи, як називаються уявні лінії на географічній карті, які сполучають полюси Землі

The Floating Library of Amsterdam

At first glance, the Floating Library of Amsterdam looks less like a conventional library than a

small architectural experiment drifting quietly along the city’s canal. Its exterior is deliberately

modest: broad glass panels, a gently curved roof, and a narrow wooden deck that follows the shape

of the vessel.

Inside, the atmosphere is remarkably different from that of a typical public library. Natural light

enters through the glass walls and reflects from pale wooden surfaces, creating an open and almost

weightless impression. Bookshelves are arranged in low, movable sections rather than fixed rows.

This allows the interior to be rearranged according to changing activities, from silent reading

sessions to public discussions and children’s workshops.

What makes the library particularly distinctive is its relationship with the canal. Instead of treating

the water as a boundary separating the building from the city, the architects have incorporated it

into the experience. Visitors can sit near the edge of the deck and watch boats pass while reading.

During windy weather, however, the movement of the vessel becomes noticeable, producing a

gentle swaying sensation.

The library also reflects Amsterdam’s broader concern with adapting urban spaces to changing

environmental conditions. Its floating foundation allows it to remain function even when water

levels fluctuate. More importantly, its design demonstrate that a public building does not

necessarily need to dominate its surroundings to become meaningful.

For many visitors, the library’s greatest attraction is therefore not its collection of books. It is the

unusual sense that the building and the water are participating in the same experience.

Which features demonstrate the building’s adaptation to its environment?

Untuk mencegah kerusakan gigi,

biasanya ke dalam air minum yang didistribusi oleh perusahaan air minum

perkotaan difluoridasi dengan menambahkan sejumlah garam NaF. Di dalam air,

kandungan ion kalsium yang tinggi dapat menimbulkan kesadahan. Air produksi

perusahaan air minum yang didistribusikan di perkotaan ternyata mengandung ion

kalsium dengan konsentrasi 0,0001 M. Jika ambang batas maksimum ion fluorida (F

Diketahui Ksp CaF₂ = 4 x 10^-12

Sebagaimana kita ketahui, garam

merupakan senyawa ion, yang terdiri dari kation logam dan anion sisa asam.

Kation garam dapat dianggap berasal dari basa, sedangkan anionnya berasal dari

suatu asam. Jadi setiap garam mempunyai komponen basa (kation) dan komponen

asam (anion)

Dalam wadah terdapat larutan

garam

Maka pernyataan yang benar

tentang larutan garam dalam wadah adalah..

Sebuah pabrik farmasi

menganalisis kemurnian tablet vitamin C (C

C₆H₈O_6(aq)

+

2NaOH(berlebih) → Na