Page 6 - 實中園地 第廿七卷第三期

實中園地 The Newsletter of NEHS 111年第 27卷第 3期

三月十四日，是愛因斯坦的生日，也是國際數學日。雙語部承襲傳統，進行為期兩週的數學週
活動。各個年段進行進行不同的競賽。六年級連結比例單元進行史萊姆食譜賽和比例繪圖賽、七年
級是 pi 數獨賽、八年級配合等比數列單元實施摺紙次數賽、九年級風箏放飛賽、十年級是賓果解題
挑戰，十一年級則有計算機繪圖賽。以下介紹 6 年級和 11 年級的競賽。

六年級史萊姆食譜賽和比例繪圖
by Sean Bucholz

In sixth grade, students showed their understanding of proportions through two competitions.
The first competition highlighted proportions and units of metric volume. Their job was to find a recipe
online, get materials, and work with their partner to create larger amounts than the original recipe called for.
Students had two days in the IBSH Kitchen to perfect their recipes, get messy, and come up with a product
that could enter the competition. There were two areas where they could compete in: best feeling slime; and
largest amount of viable slime. We had a lot of fun and made a big mess!
The second competition
highlighted scale and scale
factor. Students were given
tutorials on two different
ways to approach scale
drawings. They had about
a week to perfect their
drawings, while sticking
closely to the rubric that
was given them. Their
drawing was mostly done
at home. When it was time
to vote on the best scale
drawing, students had
two categories they could
take a prize: largest scale
factor, and most detailed
drawing. One of the smallest
drawings took the prize for
largest scale factor.

6 雙語部數學週