HƯỚNG DẪN VIẾT BÀI

The percentage of people visiting a museum (1980–2010)

1\. Giải thích đề

Biểu đồ đường cho thấy tỷ lệ người đi bảo tàng ít nhất 1 lần/năm ở 4 nhóm tuổi:

15–24
25–34
35–49
50+

trong giai đoạn 1980–2010

→ Dạng: line graph (time \+ multiple groups)

2\. Introduction

The line graph illustrates the percentage of people in four age groups who visited a museum at least once a year between 1980 and 2010\.

3\. Overview (quan trọng nhất)

Nhóm 50+ luôn cao nhất, nhưng giảm dần theo thời gian
Nhóm 15–24 thấp nhất, dao động nhẹ
Nhóm 25–34 và 35–49 giảm vào 1990 rồi tăng lại
Xu hướng chung:

→ peak around 1990 → dip → recovery → slight decline at the end

4\. BODY STRUCTURE

→ Chia hợp lý:

Body 1: 50+ (dominant) \+ overall pattern
Body 2: 3 nhóm còn lại (so sánh \+ biến động)

BODY 1 – Age 50+

bắt đầu khoảng 46% (1980)
tăng nhẹ lên \~49% (1990)
sau đó giảm dần đều
kết thúc khoảng 41% (2010)

→ Key:

highest throughout
gradual downward trend after 1990

BODY 2 – Other groups

25–34 & 35–49:

đều giảm mạnh về \~29% (1990)
sau đó phục hồi lên \~35–38% (1995–2005)
rồi giảm nhẹ cuối kỳ

15–24:

thấp nhất (\~20%)
tăng nhẹ đến \~25% (1990)
dao động nhẹ
giảm về \~21% (2010)

→ Key:

U-shape pattern (decline → recovery → slight fall)
relatively stable compared to 50+

5\. TỪ VỰNG ĂN ĐIỂM

Trend:

peak at
dip to
recover to
decline gradually
remain relatively stable

Structure:

remained the highest throughout
experienced a noticeable drop
saw a recovery afterwards
ended the period at

The line graph illustrates the proportion of people in four age groups who visited a museum at least once a year between 1980 and 2010\.

Overall, people aged 50 and over consistently recorded the highest participation rates, while the 15–24 group had the lowest. Most groups experienced a decline around 1990, followed by a recovery in the mid-1990s, before generally stabilising or slightly decreasing towards the end of the period.

In detail, the figure for those aged 50+ rose from about 46% in 1980 to a peak of nearly 49% in 1990, after which it gradually declined to approximately 41% by 2010\. Similarly, the 35–49 group fell from around 37% in 1980 to 29% in 1990, then rebounded sharply to about 38% in 1995, remaining relatively stable before ending at roughly 36%.

For younger adults, the percentage of 25–34-year-olds decreased from 35% in 1980 to 29% in 1990, before recovering to around 35% and then edging down slightly to 33% by 2010\. The 15–24 group followed a similar but lower pattern, rising from 20% to 25% between 1980 and 1990, then fluctuating modestly and finishing at just above 20% in the final year.

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