School Recycling Drive Pictograph

Harbor School Recycling Drive — Pictograph

This pictograph reports recycling bags collected by Harbor School's four houses. The key is intentionally simple: one circle equals one bag. Gold House leads with thirteen bags, followed by Blue House with twelve. Green House and Red House have smaller but still visible totals. Because every circle stands for a single bag, students can verify the numbers by counting and can calculate differences between houses. This makes the chart useful for a school assembly slide or data lesson. It does not indicate the weight or material type of the recycling, so it should not be used to compare environmental impact without additional information.

유형 막대 그래프엔진 echarts-bar업데이트됨 2026. 9. 24.

요청 내용

“Create a pictograph titled Harbor School Recycling Drive with one circle per bag for 12 Blue House bags, 9 Green House bags, 13 Gold House bags and 7 Red House bags.”

그렇다면Add Purple House with eight bags.Change the title to April recycling collection.

이 도면에 담긴 내용

그 이면의 의사결정을 읽어 보세요.

01Key

one circle per collected bag.

02Groups

compare the four school houses.

03Scope

use a single campaign total.

Use it when the audience should be able to count every reported unit.

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자주 묻는 질문

What is the chart counting?

It counts bags collected by each school house.

Can students compare totals?

Yes, they can count the circles or compare the heights of the symbol groups.

Does it show recycling weight?

No. Each mark represents a bag, not a measured weight.