총 331페이지

목차-1학기
01차시 물체와물질·························[4]
30차시 단원정리························ [122]
02차시 물체분류하기·······················[8]
31차시 여러곳의흙관찰하기 ············ [128]
03차시 물질의성질························[12]
32차시 여러곳의흙물빠짐비교하기 ····· [132]
04차시 물질의쓰임새······················[16]
33차시 식물이잘자랄수있는흙········· [136]
05차시 다양한물질로쓰임새가같은물체만들기
34차시 흙이만들어지는과정············· [140]
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35차시 흙이주는이로움················· [144]
06차시 돌,물,공기비교하기···············[24]
36차시 운동장에흐르는빗물············· [148]
07차시 고체에대하여알아보기·············[28]
37차시 물에의한지표의변화 ············ [152]
08차시 액체에대하여알아보기·············[32]
38차시 강주변의특징 ··················· [156]
09차시 기체에대하여알아보기·············[36]
39차시 파도가치는바닷가··············· [160]
10차시 단원정리··························[40]
40차시 단원정리························ [164]
11차시 자석에붙는물체찾기 ··············[46]
12차시 자석과물체가서로끌어당기는힘···[50]
13차시 자석의극··························[54]
14차시 자석이가리키는방향···············[58]
15차시 나침반만들기······················[62]
16차시 자석과자석사이에작용하는힘·····[66]
17차시 생활에서자석이사용되는예········[70]
18차시 자석을이용한장난감···············[74]
19차시 자석을이용한나만의장난감········[78]
20차시 단원정리··························[82]
21차시 배추흰나비관찰계획세우기·········[86]
22차시 배추흰나비알과애벌레의생김새
알아보기···························[90]
23차시 배추흰나비번데기생김새알아보기··[94]
24차시 배추흰나비생김새알아보기·········[98]
25차시 여러가지곤충의한살이비교하기· [102]
26차시 동물의암수에따른생김새와역할
알아보기························· [106]
27차시 새끼를낳는동물의한살이알아보기[110]
28차시 땅에알을낳는동물의한살이알아보기
································· [114]
29차시 물에알을낳는동물의한살이알아보기
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