春天来了，小草和柳枝也都开始萌动。春日里，是生长的季节，是季节交替变化最大的季节，宝宝也开始了新的一年的成长，刚好宝爸看到了一本好书《种子》，就给宝宝看，让宝宝认知种子的轮回和生长的条件，同时对春天有一个认知是播种的季节、享受春色、感知季节的变化带来的美好。

http://www.youban.com/upload_img/3196/9056144//w_600_800_heb45c549a00157add2a2180d77546214.jpg

封面

http://www.youban.com/upload_img/3196/9056144//w_600_800_hedb6c46b655d1398b7cc697f4e539d87.jpg

爷爷是个园丁

http://www.youban.com/upload_img/3196/9056144//w_600_800_he5be7e66143c024bcd49df2f08b1a012.jpg

今天要和爷爷一起播种了

http://www.youban.com/upload_img/3196/9056144//w_600_800_hfad9c42348e781b2520057cfc09218ec.jpg

在花盆里播下种子

http://www.youban.com/upload_img/3196/9056144//w_600_800_h1331a9922644bb2fee613d18d8a9112b.jpg

种子发芽需要三个条件：阳光温度和水

http://www.youban.com/upload_img/3196/9056144//w_600_800_h8ea26b9ca5301d1af350e3bfccee3e07.jpg

首先种子长出根

http://www.youban.com/upload_img/3196/9056144//w_600_800_h46f98544ee97143c904aaf6d8cdb408c.jpg

根是向下长的

http://www.youban.com/upload_img/3196/9056144//w_600_800_h19ed18f24589b48aab60989f3906072f.jpg

叶子和茎是向上长的

http://www.youban.com/upload_img/3196/9056144//w_600_800_hfedc6fbf1680b10dc51e80d7e3a24f55.jpg

种子也要吸收营养，通过阳光和水、空气

http://www.youban.com/upload_img/3196/9056144//w_600_800_hf44fa962bde362b3a98c1feb017ec775.jpg

根不断的在地下扩展

http://www.youban.com/upload_img/3196/9056144//w_600_800_h78cc7d18ef58ec04be108fa2e0c43fbe.jpg

而在地面，植物则向上生长

http://www.youban.com/upload_img/3196/9056144//w_600_800_h2dcd89fd6fb5433ebc9bda1b8078e579.jpg

植物生长到一定阶段就开花

http://www.youban.com/upload_img/3196/9056144//w_600_800_hb079afca1cca346fbd959ecac1c47b1d.jpg

开出花朵

http://www.youban.com/upload_img/3196/9056144//w_600_800_hf4b303d8883e4898e1a50cb361c80665.jpg

花朵吸引昆虫来采花粉

http://www.youban.com/upload_img/3196/9056144//w_600_800_h3c9281c619bac6b88ff46a7c55be043b.jpg

花朵授粉后就结出种子

http://www.youban.com/upload_img/3196/9056144//w_600_800_hfeba2aa2c0ddb6ce6d0aa357de3efa1d.jpg

种子在飞扬出去

http://www.youban.com/upload_img/3196/9056144//w_600_800_hee4e4afc184cf61834793844a73b0c6d.jpg

种子依靠风、鸟和松鼠来传播出去重新生长

http://www.youban.com/upload_img/3196/9056144//w_600_800_h1841192fdb5bdb0969177341e6ce437b.jpg

http://www.youban.com/upload_img/3196/9056144//w_600_800_he0ea1f3c5ac86c46dbf1c56d87f8bed8.jpg

宝宝也想自己播种

http://www.youban.com/upload_img/3196/9056144//w_600_800_h2045682e0a51ac6855ecaef2d3776b15.jpg

播下花盆

http://www.youban.com/upload_img/3196/9056144//w_600_800_h5962db7feacd83c9136a51165426f550.jpg

耕耘中

    春天啦，宝宝播种下希望的种子，期待秋天收获。