環境配慮行動と科学リテラシーに関する実践報告 : 「高校生と考えたキッチンエコ」プロジェクト (https://hdl.handle.net/2115/47780) yearmonth count 201112 23 201201 57 201202 58 201203 35 201204 45 201205 46 201206 42 201207 38 201208 31 201209 25 201210 10 201211 15 201212 14 201301 16 201302 25 201303 22 201304 16 201305 23 201306 34 201307 32 201308 27 201309 13 201310 17 201311 4 201312 19 201401 18 201402 8 201403 11 201404 13 201405 13 201406 17 201407 15 201408 13 201409 10 201410 12 201411 9 201412 9 201501 2 201502 4 201503 6 201504 7 201505 14 201506 14 201507 10 201508 10 201509 11 201510 7 201511 10 201512 15 201601 14 201602 13 201603 13 201604 9 201605 13 201606 10 201607 14 201608 3 201609 10 201610 2 201611 8 201612 3 201701 4 201702 5 201703 4 201704 3 201705 10 201706 9 201707 21 201708 4 201709 8 201710 5 201711 5 201712 6 201801 9 201802 7 201803 14 201804 11 201805 8 201806 8 201807 11 201808 11 201809 9 201810 11 201811 3 201812 14 201901 14 201902 17 201903 12 201904 6 201905 17 201906 16 201907 10 201908 12 201909 10 201910 6 201911 10 201912 4 202001 10 202002 8 202003 12 202004 9 202005 3 202006 2 202007 6 202008 9 202009 10 202010 17 202011 3 202012 10 202101 11 202102 7 202103 5 202104 6 202105 3 202106 5 202107 7 202108 10 202109 12 202110 4 202111 2 202112 9 202201 6 202202 7 202203 4 202204 4 202205 10 202206 9 202207 5 202208 5 202209 4 202210 7 202211 8 202212 7 202301 9 202302 4 202303 5 202304 4 202305 7 202306 6 202307 8 202308 6 202309 8 202310 2 202311 12 202312 13 202401 8 202402 18 202403 8