{"id":6962,"date":"2018-03-22T14:44:08","date_gmt":"2018-03-22T06:44:08","guid":{"rendered":"https:\/\/2blog.ilc.edu.tw\/135\/2018\/03\/22\/%e5%ae%9c%e8%98%ad%e7%b8%a3%e7%ac%ac%e4%b9%9d%e5%b1%86scratch%e7%ab%b6%e8%b3%bd%e5%9c%8b%e4%b8%adapp%e6%95%b8%e7%90%86%e8%a7%a3%e9%a1%8c%e7%b5%84%e9%a1%8c%e7%9b%ae\/"},"modified":"2021-03-18T19:56:03","modified_gmt":"2021-03-18T11:56:03","slug":"%e5%ae%9c%e8%98%ad%e7%b8%a3%e7%ac%ac%e4%b9%9d%e5%b1%86scratch%e7%ab%b6%e8%b3%bd%e5%9c%8b%e4%b8%adapp%e6%95%b8%e7%90%86%e8%a7%a3%e9%a1%8c%e7%b5%84%e9%a1%8c%e7%9b%ae","status":"publish","type":"post","link":"https:\/\/2blog.ilc.edu.tw\/135\/2018\/03\/22\/%e5%ae%9c%e8%98%ad%e7%b8%a3%e7%ac%ac%e4%b9%9d%e5%b1%86scratch%e7%ab%b6%e8%b3%bd%e5%9c%8b%e4%b8%adapp%e6%95%b8%e7%90%86%e8%a7%a3%e9%a1%8c%e7%b5%84%e9%a1%8c%e7%9b%ae\/","title":{"rendered":"\u5b9c\u862d\u7e23\u7b2c\u4e5d\u5c46scratch\u7af6\u8cfd\u570b\u4e2dAPP\u6578\u7406\u89e3\u984c\u7d44\u984c\u76ee"},"content":{"rendered":"

\u5b9c\u862d\u7e23\u7b2c\u4e5d\u5c46scratch\u7af6\u8cfd\u570b\u4e2dAPP\u6578\u7406\u89e3\u984c\u7d44\u984c\u76ee<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\u5b58\u6a94\u8aaa\u660e\uff1a\u8acb\u4f9d\u4ee5\u4e0b\u5c0f\u984c\u7684\u9806\u5e8f\u8a2d\u8a08\uff0c\u6bcf\u4e00\u5c0f\u984c\u5b58\u6210\u4e00\u500b\u6a94\u6848\uff08\u5c08\u6848\uff09\uff0c\u5c08\u6848\u540d\u8acb\u4f7f\u7528\u300cApp+\u968a\u540d + (\u984c\u865f).aia\u300d\u7684\u683c\u5f0f\u5132\u5b58\u3002\u4f8b\u5982\u300c\u5c0f\u864e\u968a(1).aia\u300d\u3001\u300c\u5929\u624d\u968a(2).aia\u300d\u7b49\u7b49<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\u672c\u6b21\u984c\u76ee\u7e3d\u5171\u6709\u4e5d\u984c\uff0c\u6bcf\u984c10\u5206\uff0c\u6eff\u5206\u70ba90\u5206\u3002<\/span><\/p>\n

<\/p>\n

<\/strong><\/p>\n

\uff081\uff09\u8acb\u8a2d\u8a08\u4e00\u500b\u53ef\u4ee5\u81ea\u52d5\u8a08\u7b97\u4e09\u89d2\u5f62\u9762\u7a4d\u7684\u7a0b\u5f0f\uff0c\u53ea\u8981\u8f38\u5165\u5e95\u7684\u9577\u5ea6\uff0c\u8207\u9ad8\u7684\u9577\u5ea6\uff0c\u5c31\u6703\u81ea\u52d5\u8a08\u7b97\u51fa\u9762\u7a4d\u3002<\/span><\/p>\n

\u8aaa\u660e\uff1a\u4e09\u89d2\u5f62\u7684\u9762\u7a4d\u516c\u5f0f\u70ba\uff1a\uff08\u5e95x\u9ad8\uff09<\/span>2\uff1d\u4e09\u89d2\u5f62\u9762\u7a4d\u3002\u5e95\u8207\u9ad8\u7684\u53ef\u7531\u60a8\u8a2d\u8a08\u4efb\u4f55\u754c\u9762\u8f38\u5165\uff0c\u8f38\u5165\u5b8c\u6210\u5f8c\uff0c\u7a0b\u5f0f\u6703\u81ea\u52d5\u7523\u51fa\u9762\u7a4d\u7684\u7b54\u6848\u3002<\/span><\/p>\n

Scratch_app_math_a1.aia<\/a><\/strong><\/p>\n

\uff082\uff09\u8acb\u8a2d\u8a08\u4e00\u500b\u80fd\u81ea\u52d5\u8a08\u7b97\u4efb\u610f\u5169\u9805\u5206\u6578\u76f8\u52a0\u7684\u7a0b\u5f0f\u3002<\/span><\/p>\n

\u8aaa\u660e\uff1a\u5169\u9805\u5206\u6578\u662f\u50cf\u662f<\/span>a<\/span>b<\/span>+<\/span>c<\/span>d<\/span>=<\/span>e<\/span>f<\/span>\u9019\u6a23\u7684\u7b97\u5f0f\uff0c\u53ea\u8981\u4f7f\u7528\u8005\u8f38\u5165a\u3001b\u3001c\u3001d\u9019\u56db\u500b\u6574\u6578\u5f8c\uff0c\u80fd\u81ea\u52d5\u7b97\u51fa<\/span>e<\/span>f<\/span>\u7684\u7b54\u6848\u3002<\/span><\/p>\n

Scratch_app_math_a2.aia<\/a><\/strong><\/p>\n

\uff083\uff09\u6709\u4e00\u500b\u57ce\u5e02\uff0c\u5b83\u7684\u6240\u6709\u9053\u8def\u90fd\u5fc5\u9808\u5728\u9053\u8def\u7684\u5169\u65c1\u7a2e\u690d\u8def\u6a39\uff0c\u8d77\u9ede\u5c31\u5fc5\u9808\u5148\u7a2e\u4e00\u68f5\uff0c\u800c\u4e14\u6bcf5\u516c\u5c3a\u5c31\u8981\u7a2e\u4e00\u68f5\u6995\u6a39\uff0c\u800c\u7b2c20\u516c\u5c3a\u6642\u5fc5\u9808\u7a2e\u4e00\u68f5\u6a1f\u6a39\uff0c\u5982\u679c\u672a\u6eff5\u516c\u5c3a\u5c31\u4e0d\u9700\u8981\u7a2e\u690d\uff0c\u8acb\u5e6b\u5fd9\u8a2d\u8a08\u4e00\u500b\u7a0b\u5f0f\uff0c\u53ea\u8981\u8f38\u5165\u9053\u8def\u7684\u9577\u5ea6\uff0c\u5c31\u6703\u8a08\u7b97\u51fa\u9700\u8981\u7a2e\u690d\u6995\u6a39\u5e7e\u9846\uff0c\u6a1f\u6a39\u5e7e\u9846\u3002<\/span><\/p>\n

\u8aaa\u660e\uff1a\u5047\u8a2d\u9019\u500b\u57ce\u5e02\u6709\u4e00\u689d\u8def\u9577\u70ba28\u516c\u5c3a\uff0c\u56e0\u70ba\u958b\u982d\u5c31\u5fc5\u9808\u7a2e\u4e00\u68f5\u6995\u6a39\uff0c\u7b2c\u4e94\u3001\u5341\u3001\u5341\u4e94\u516c\u5c3a\u7e3d\u5171\u9084\u9700\u8981\u4e09\u9846\u6995\u6a39\uff0c\u7b2c20\u516c\u5c3a\u9700\u8981\u7a2e\u6a1f\u6a39\u4e00\u68f5\uff0c\u7b2c\u4e8c\u5341\u4e94\u516c\u5c3a\u9700\u8981\u518d\u7a2e\u4e00\u68f5\u6995\u6a39\uff0c\u5230\u7d42\u9ede\u7b2c28\u516c\u5c3a\u6642\u56e0\u70ba\u672a\u6eff\u4e94\u516c\u5c3a\uff0c\u6240\u4ee5\u4e0d\u9700\u8981\u7a2e\u4e86\uff0c\u6240\u4ee5\u7e3d\u5171\u9700\u89814\u9846\u6995\u6a39\u52a01\u68f5\u6a1f\u6a39\u518d\u52a0\u4e0a1\u68f5\u6995\u6a39\uff0c\u7e3d\u5171\u89815\u68f5\u6995\u6a39\u53ca1\u68f5\u6a1f\u6a39\uff0c\u4f46\u662f\u9053\u8def\u6709\u300c\u5169\u65c1\u300d\uff0c\u6700\u5f8c\u9084\u9700\u8981\u589e\u52a0\u4e00\u500d\uff0c\u6240\u4ee5\u7b54\u6848\u662f10\u68f5\u6995\u6a39\uff0c2\u68f5\u6a1f\u6a39\u3002<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\uff084\uff09\u4e00\u500b\u6578\u5217\u4e2d\uff0c\u5982\u679c\u5b83\u7684\u4efb\u610f\u76f8\u9130\u5169\u500b\u6578\u5b57\u4e4b\u9593\uff0c\u5f8c\u9805\u6e1b\u524d\u9805\u7684\u5dee\u662f\u56fa\u5b9a\u7684\uff0c \u5247\u7a31\u70ba\u300c\u7b49\u5dee\u6578\u5217\u300d\uff0c\u800c\u9019\u500b\u56fa\u5b9a\u7684\u5dee\u7a31\u4e4b\u70ba\u300c\u516c\u5dee\u300d\u3002\uff0c\u4f8b\u5982\uff1a1,3,5,7,9\u2026.\u6216\u662f-3,0,3,6,9\u2026.\u3002\u8acb\u60a8\u8a2d\u5b9a\u4e00\u500b\u754c\u9762\u53ef\u4ee5\u8f38\u5165\u4efb\u610f\u6578\u5b57x\u8207y\u7684\u7a0b\u5f0f\uff0c\u800c\u9019\u500b\u7a0b\u5f0f\u53ef\u4ee5\u8a08\u7b97\u51fa\u5f9ex\u8207y\u7576\u4e2d\u8f03\u5c0f\u7684\u6578\u7d93\u904e\u4e8610\u500b\u516c\u5dee\u4e4b\u5f8c\u6703\u7b49\u65bcx\u8207y\u8f03\u5927\u7684\u6578\uff0c\u544a\u77e5\u4f7f\u7528\u8005\u516c\u5dee\u7684\u6578\u5b57\u4ee5\u53cax\u4ee5\u53cay\u7576\u4e2d9\u500b\u7b49\u5dee\u7d1a\u6578\u7684\u6578\u5b57\u5206\u5225\u70ba\u90a39\u500b\u3002\u4e26\u4ee5\u7a0b\u5f0f\u756b\u51fa\u6578\u5217\u6a19\u793a\u9019\u4e9b\u6578\u5b57\u3002<\/span><\/p>\n

\u8aaa\u660e\uff1a\u4f8b\u5982\uff0c\u7576x\uff1d0\uff0cy=10\uff0c\u7d93\u904e\u8a08\u7b97\u4e4b\u5f8c\u6703\u5f97\u5230\u516c\u5dee\u70ba1\uff0c\u7b49\u5dee\u7d1a\u6578\u7684\u4e5d\u500b\u6578\u5b57\u70ba1,2,3,4,5,6,7,8,9\u3002<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\uff085\uff09\u627f\u4e0a\u984c\uff0c\u7d93\u904e\u4e0a\u9762\u7684\u8a08\u7b97\u7a0b\u5f0f\u4e4b\u5f8c\uff0c\u8acb\u8a2d\u8a08\u4e00\u500b\u7a0b\u5f0f\uff0c\u80fd\u5728\u8a08\u7b97\u5b8c\u6210\u56de\u7b54\u516c\u5dee\u8207\u76f8\u95dc\u6578\u5217\u7684\u6578\u5b57\u4e4b\u5f8c\uff0c\u7e6a\u756b\u51fa\u4e00\u500b\u6578\u5217\uff0c\u4e26\u628ax\u3001y\uff0c\u4e5d\u500b\u7b49\u5dee\u7d1a\u6578\u7684\u6578\u5b57\u53ca\u516c\u5dee\u7b49\u76f8\u95dc\u8cc7\u6599\u6a19\u793a\u4e0a\u53bb\u3002<\/span><\/p>\n

\u8aaa\u660e\uff1a\u5982\u984c\u3002<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\uff086\uff09\u5e38\u898b\u7684\u91cd\u91cf\u55ae\u4f4d\u63db\u7b97\u5982\u4e0b\uff1a<\/span><\/p>\n

1\u516c\u65a4 = 1000\u516c\u514b<\/span>
<\/span>1\u53f0\u65a4 = 600\u516c\u514b<\/span>
<\/span>1\u516c\u65a4 = 2.205\u78c5<\/span>
<\/span>1\u76ce\u53f8(oz) = 28.35\u516c\u514b<\/span>
<\/span>1\u78c5 = 16\u76ce\u53f8(oz)\u3002<\/span><\/p>\n

\u8acb\u8a2d\u8a08\u4e00\u500b\u7a0b\u5f0f\uff0c\u53ef\u4ee5\u8f38\u5165\u6578\u5b57\u53ca\u55ae\u4f4d\u4ee5\u53ca\u6307\u5b9a\u63db\u7b97\u7684\u55ae\u4f4d\uff0c\u5c31\u6703\u81ea\u52d5\u8a08\u7b97\u5b8c\u6210\u986f\u793a\u7d50\u679c\u3002<\/span><\/p>\n

<\/span>\u8aaa\u660e\uff1a\u4f8b\u5982\u8f38\u51652\uff08\u6578\u5b57\uff09\u516c\u65a4(\u55ae\u4f4d)\uff0c\u518d\u6307\u5b9a\u63db\u7b97\u7684\u55ae\u4f4d\uff08\u4f8b\u5982\u78c5\uff09\uff0c\u5c31\u6703\u8a08\u7b97\u51fa2\u516c\u65a4=(4.410)\u78c5\u3002\u984c\u76ee\u7e3d\u5171\u6709\uff1a\u516c\u65a4\u3001\u516c\u514b\u3001\u53f0\u65a4\u3001\u78c5\u3001\u76ce\u53f8\u7b49\u4e94\u7a2e\u55ae\u4f4d\u3002<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\uff087\uff09\u5abd\u5abd\u7d66\u5c0f\u660e500\u5143\uff0c\u5c0f\u660e\u60f3\u53bb\u8cfc\u8cb7\u96f6\u98df\uff0c\u770b\u5230\u4e00\u689d\u5de7\u514b\u529b20\u5143\uff0c\u4e00\u5305\u9905\u4e7e35\u5143\u3002\u5c0f\u660e\u5f88\u82e6\u60f1\uff0c\u4e0d\u66c9\u5f97\u5982\u679c\u8cb7\u4e86\u591a\u5c11\u5de7\u514b\u529b\uff0c\u9905\u9905\u9084\u80fd\u8cb7\u591a\u5c11\u3002\u8acb\u5e6b\u5e6b\u5c0f\u660e\u7684\u5fd9\uff0c\u8a2d\u8a08\u4e00\u500b\u7a0b\u5f0f\uff0c\u8a08\u7b97\u5982\u679c\u8cb7\u4e86\u82e5\u5e72\u689d\u5de7\u514b\u529b\uff0c\u5c31\u80fd\u8a08\u7b97\u51fa\u9084\u80fd\u8cb7\u591a\u5c11\u9905\u4e7e\u3002<\/span><\/p>\n

\u8aaa\u660e\uff1a\u5982\u984c\u3002<\/span><\/p>\n

\u00a0Scratch_app_math_a7.aia<\/a><\/strong><\/p>\n

\uff088\uff09BMI\uff0c\u4e5f\u5c31\u662f\u300c\u8eab\u9ad8\u9ad4\u91cd\u6307\u6578\u300d\u7684\u5b9a\u7fa9\u5982\u4e0b\uff1a<\/span>
<\/span>
<\/span>BMI\uff1d<\/span>w<\/span>h<\/span>2<\/span>
<\/span>w = \u9ad4\u91cd\uff0c\u55ae\u4f4d\uff1a\u516c\u65a4;<\/span>
<\/span>h = \u8eab\u9ad8\uff0c\u55ae\u4f4d\uff1a\u516c\u5c3a;<\/span>
<\/span>BMI = \u8eab\u9ad8\u9ad4\u91cd\u6307\u6578\uff0c\u55ae\u4f4d\uff1a\u516c\u65a4\/\u5e73\u65b9\u516c\u5c3a<\/span><\/p>\n

\u800c\u901a\u5e38BMI\u5c0d\u65bc\u8eab\u9ad4\u72c0\u6cc1\u7684\u63cf\u8ff0\u5982\u4e0b\uff1a<\/span><\/p>\n

\u6578\u503c\u7684\u610f\u7fa9\u5982\u4e0b\uff1a<\/span><\/p>\n

\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n
\n

\u5065\u5eb7\u72c0\u6cc1<\/span><\/p>\n<\/td>\n

\n

BMI<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u4e00\u822c\u9ad4\u91cd<\/span><\/p>\n<\/td>\n

\n

18.5\uff5e24<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u8d85\u91cd<\/span><\/p>\n<\/td>\n

\n

25\uff5e30<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u56b4\u91cd\u8d85\u91cd<\/span><\/p>\n<\/td>\n

\n

30\uff5e40<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u6975\u5ea6\u8d85\u91cd<\/span><\/p>\n<\/td>\n

\n

40\u4ee5\u4e0a<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u8a3b\uff1a\u8acb\u6ce8\u610f\uff0c\u7531\u65bcBMI\u6c92\u6709\u5c07\u9ad4\u8102\u80aa\u7387\u8a08\u7b97\u5728\u5167\uff0c\u6240\u4ee5\u4e00\u500bBMI\u8d85\u91cd\u7684\u4eba\uff0c\u5be6\u969b\u4e0a\u53ef\u80fd\u4e26\u975e\u80a5\u80d6\u3002\u4ee5\u4e0a\u63cf\u8ff0\u50c5\u63d0\u4f9b\u53c3\u8003\u3002<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\u8acb\u8a2d\u8a08\u4e00\u500b\u7a0b\u5f0f\uff0c\u53ef\u4ee5\u8f38\u5165\u8eab\u9ad8\uff08\u55ae\u4f4d\u516c\u5206\uff09\u4ee5\u53ca\u9ad4\u91cd\uff08\u55ae\u4f4d\u516c\u65a4\uff09\u4e4b\u5f8c\uff0c\u81ea\u52d5\u8a08\u7b97\u51faBMI\u7684\u6578\u5b57\u3002\u4e26\u63cf\u8ff0\u53ef\u80fd\u7684\u5065\u5eb7\u72c0\u6cc1\u3002<\/span><\/p>\n

\u00a0<\/strong><\/p>\n

\u8aaa\u660e\uff1a\u7121\u3002<\/span><\/p>\n

\u00a0Scratch_app_math_a8.aia<\/a><\/strong><\/p>\n

\uff089\uff09\u4e94\u865f\u570b\u9053\u662f\u5b9c\u862d\u5230\u53f0\u5317\u7684\u4ea4\u901a\u8981\u9053\uff0c\u5168\u9577\u517154\u516c\u91cc\u3002\u8acb\u8a2d\u8a08\u4e00\u500b\u7a0b\u5f0f\uff0c\u8a08\u7b97\u7576\u8f38\u5165\u901f\u5ea6\u6642\uff08\u55ae\u4f4d km\/h\u3000\u516c\u91cc\/\u5c0f\u6642\uff09\uff0c\u80fd\u81ea\u52d5\u8a08\u7b97\u5f9e\u4e94\u865f\u570b\u9053\u8d77\u9ede\u5230\u7d42\u9ede\u6240\u9700\u8981\u7684\u884c\u8eca\u6642\u9593\u3002<\/span><\/p>\n

\u8aaa\u660e\uff1a\u901f\u5ea6\u7684\u516c\u5f0f\u70ba\uff1a\u8ddd\u96e2<\/span>\u6642\u9593=\u901f\u7387<\/span>\uff0c\u4f8b\u598210\u516c\u91cc<\/span>1\u5c0f\u6642\uff1d10km\/h<\/span><\/p>\n

Scratch_app_math_a9.aia<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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