三年级学生观察日记_750字

文章摘要：观察作文750字:怎么写好三年级学生观察日记750字？today, science classes, the teacher asked us to walk into a classroom on two issues ： "you guess。rape about the number of dishes for each pod。how many there are in each pod vegetables rapeseed。"the teacher said just now。we will go on to answer ： "21 dishes dioxin, 20 were rapeseed。"" vanilla 50 dishes。以下是丁思颖写的《三年级学生观察日记》范文；

• 作者：丁思颖
• 班级：初中初二
• 字数：750字作文
• 体裁：日记
• 段落：分14段叙写
• 更新：2024年10月11日 14时18分

today, science classes, the teacher asked us to walk into a classroom on two issues ： "you guess.rape about the number of dishes for each pod?

how many there are in each pod vegetables rapeseed? "the teacher said just now.we will go on to answer ： "21 dishes dioxin, 20 were rapeseed. "" vanilla 50 dishes.rapeseed 16 satellites. "" vanilla more than 100 dishes, a few of rapeseed 30. "： ： the teacher smiled mysteriously and said ："we have to solve this problem or to the fields!" we have come to the edge, a look at two days ago,here was still golden, every tree branches rape of a month full of dishes full unity of the pod looks a bit shen.careful observation pod vegetables, i saw so many seeds of its legs "while" a convex circular swelling, and the sharp tip;has the "cloak" of dioxin -- vegetables, seeds inside the circle liuliu, like so many small shiny glistening pearls, very pretty.theirs was a combination of me and a few qiuqi, two at several quickly finished several lengthy rape.

when i find that the tree came over 400 pages of this strain of dioxin in food,they're helping to hang on branches stems.i have to adopt a vegetable dioxin from above, catching 27 rapeseed augmented.

11月9日 晴

今天科学课，李老师走进教室就问了我们两个问题：

"你们猜一猜，每棵油菜上大约有多少个菜荚?每个菜荚里有多少颗菜籽?"

老师的话刚说完，大家就七嘴八舌地回答起来："21个菜荚，20颗菜籽。"

"50个菜荚，16颗菜籽。"

"100多个菜荚，30几颗菜籽。"……

李老师神秘地笑了笑，说："我们还是到田里去解决这个问题吧!"

我们来到田边，一看，二十多天前，这里还是一片金黄，现在每一棵油菜的枝条上结满了一个个饱满的菜荚了，看起来有点沉。仔细观察菜荚，只见一颗颗种子胀满了它的"外衣"，圆鼓鼓的凸了出来，顶端尖尖的;剥去"外衣"——菜荚，里面的种子圆溜溜的，像一颗颗小珍珠晶莹发亮，十分好看。

我和仇琦两人一组合作数，我们两个两个地数，很快就数完了三株油菜。当我数到最后一棵的时候，大吃一惊，这株足足有400多个菜荚，它们密密麻麻地挂在茎上伸出的枝条上。我还从上面采来了一个菜荚，剥开数了数有27颗菜籽。

――刘 召

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作者：初中初二学生（4）班 丁思颖