透過閱讀趣味故事學習數學，令數學變得具體、易明！
銜接幼稚園至小學數學學習，輕鬆學習4大概念：加法和減法、度量、時間、貨幣。
本系列以「好玩、有趣、生活化」為設計宗旨，針對幼稚園至升讀小學的學生而編寫，層層遞進，幫助孩子學習運算、度量、時間、貨幣等概念。
以有趣、生活化的「數學故事」帶出數學概念，引起孩子的學習興趣，並學以致用。
設有「家長知識站」，讓家長了解孩子學習相關數學概念的範圍及程度，引導家長在日常生活中有效地訓練孩子的數理邏輯思維。
設有「趣味活動」，着重親子之間的互動及孩子的主動探索，加強學習效果，有助鞏固概念。
松松和芝芝寫信相約彼此到遊樂場，但為什麼兩個好朋友總是碰不到面呢？到底是什麼出了錯？
我約你去遊樂場（時間）](https://cdn.shopify.com/s/files/1/1778/4925/files/MTcyNzY5MTM5NTgwOV_mlbjlrbjlpb3lpb3njqlf5oiR57SE5L2g5Y676YGK5qiC5aC05bCB6Z2iX2N1dC5wbmc.webp?v=1737308805)
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Description
[數學概念趣味故事集](3)我約你去遊樂場（時間）: 4
作者: 利倚恩
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4.8 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Comfortable Jeans
Size: 38, Color: Khaki
Excellent pair of jeans. Super comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 4
MOM-1, PANTS-1...well, I guess we both win
Size: 32, Color: Black
Purchased for my 17 yr old son, about 6'2, 180, medium built.
PROS
-Black pair is a nice happy medium between faded black and pitch dark.
-Roomy around the waist, but not enough for children to sag (no, no, no,)
-excellent price for quality of product
CONS
-might be too comfortable for wearer, resulting in an request for an abnormal amount of additional pairs
-consistent compliments for wearer could cause inflated ego or confidence
OVERALL
I didn't hear any complaints from my son or "can you return this" which is a WIN for me, bc he's usually very picky. it's a whole thing with the length and the thickness, color, all of it. I thought these pants looked really nice, the color was casual enough for friends, and dressy enough for church. I was pleasantly surprised. Not a big fan of belts, but he is not comfortable with sagging (thank goodness), and the fit around the waist provided enough support to stay where they needed to. Pants also did not scrunch up at the bottom, and did not fit like capris. Product title described product to a T (or pants): slim fit stretch comfort casual classic solid- it was all of those in one!
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Reviewed in the United States on December 2, 2025
★★★★★ 5
Fits great
Size: 36, Color: Brown
Fit great 👍
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Reviewed in the United States on May 24, 2026
★★★★★ 3
Super long length but quality fabric
Size: 28, Color: Army Green
Fits more like skinny jeans rather than slim fit. It’s a size 28 so my waist fits fine but the length is super long for no reason. I decided to keep it due to the fabric material feeling. I fold the bottom of the pants to make it look for fit. I’m 5’4.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Buying more pairs.
Size: 36, Color: Purple
True to fit and extremely comfy. Even tho the title says mens, it’s designed like a womens when it comes to the pockets. Not deep pockets. If you want a tight fit go a size smaller, if you want a baggy fit go size bigger. Color is how you see it in photos.
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Reviewed in the United States on March 8, 2026