• 沒有找到結果。

第四章 研究結果

第一節 模擬資料估計結果

本研究以實驗結果來呈現,總體呈現三種不同人數分佈、以及兩種估計模式 DINA 與 CR-DINA 之估計結果,其中試題參數部分,猜測參數

g

中,Uniform(0.4,

0.05)為選擇題的猜測參數,而 0 為建構反應題的猜測參數。

此實驗將分成二部分來探討,第一部分為無結構性概念資料估計結果,第二 部分為結構性概念資料估計結果。

首先探討 HO-DINA 模式產生的無結構性的模擬樣本資料。本模式將 30 題試 題以選擇題與建構反應題所占比例分成 0/30、5/25、10/20、15/15、20/10、25/5、

30/0 等七種組型來判斷,再檢視不同人數的差異,將結果分成三部分,第一部份 的為 1000 人在不同模式估計下之結果,第二部份為 500 人在不同模式估計下之 結果,第三部份為 100 人在不同模式估計下之結果,如表 4-1-1 至表 4-1-6 所示。

表 4-1-1 HO-DINA 1000 人 DINA 模式的估計結果

表 4-1-2 HO-DINA 1000 人 CR-DINA 模式的估計結果

表 4-1-3 HO-DINA 500 人 DINA 模式的估計結果

表 4-1-4 HO-DINA 500 人 CR-DINA 模式的估計結果

表 4-1-5 HO-DINA 100 人 DINA 模式的估計結果

表 4-1-6 HO-DINA 100 人 CR-DINA 模式的估計結果

以整體概念辨識率的估計來看,在不同估計模式之下可以得到相同的結論,

受試者人數越多其概念辨識率也會相對提高,估計效果也會隨著上升;而在 DINA 模式與 CR-DINA 模式的比較上,有建構反應題時,CR-DINA 模式都有較高的辨 識率,顯示 CR-DINA 的模式較優於 DINA 模式。

個別概念辨識率的估計來看,在不同估計模式之下可以得到相同的結論,當 選擇題題數越多時,其個別概念辨識率也會下降,在全選擇題時,辨識率最低,

而在全建構反應題時,辨識率最高。而粗心參數 s 越大,其個別概念辨識率也會 下降,顯見辨識率易受到試題參數與人數大小的影響。

第二部分為有概念具有結構關係的模擬樣本資料。本模式分成線性結構模式、

發散性結構模式、聚斂性結構模式等三種結構模式。並將試題分成 21 種組型來 判斷,再檢視不同人數的差異,將結果分成三部分,第一部份的為 1000 人在不 同模式估計下之結果,第二部份為 500 人在不同模式估計下之結果,第三部份為 100 人在不同模式估計下之結果,如表 4-1-7 至表 4-1-24 所示。表中灰色區塊代 表設定的建構反應題試題所包含的概念。

表 4-1-7 概念具線性結構時,CR-DINA 模式結果(N=1000)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9919 0.9832 0.9827 0.9832 0.9735 0.9744 0.9767 0.9808 0.8812 1 0.9980 0.9833 0.9827 0.9832 0.9735 0.9743 0.9769 0.9817 0.8874 1,2 0.9980 0.9925 0.9834 0.9833 0.9735 0.9743 0.9768 0.9831 0.8964 1,2,3 0.9980 0.9932 0.9928 0.9838 0.9736 0.9744 0.9768 0.9847 0.9054 7 0.9919 0.9832 0.9828 0.9833 0.9742 0.9762 0.9911 0.9832 0.8943 6,7, 0.9918 0.9832 0.9828 0.9835 0.9763 0.9907 0.9913 0.9857 0.9075 5,6,7 0.9919 0.9832 0.9830 0.9849 0.9908 0.9909 0.9913 0.9880 0.9213

0

0.25

0.9932 0.9526 0.9448 0.9445 0.9371 0.9402 0.9515 0.9520 0.7402 1 0.9977 0.9526 0.9447 0.9445 0.9372 0.9403 0.9515 0.9526 0.7443 1,2 0.9980 0.9714 0.9473 0.9452 0.9374 0.9403 0.9516 0.9559 0.7628 1,2,3 0.9979 0.9748 0.9701 0.9484 0.9380 0.9406 0.9517 0.9602 0.7837 7 0.9933 0.9526 0.9451 0.9457 0.9398 0.9481 0.9770 0.9574 0.7632 6,7, 0.9912 0.9535 0.9471 0.9462 0.9476 0.9741 0.9793 0.9627 0.7844 5,6,7 0.9932 0.9533 0.9477 0.9534 0.9738 0.9752 0.9786 0.9679 0.8078

0

Uniform (0.4,0.05)

0.9918 0.9622 0.9571 0.9565 0.9441 0.9520 0.9600 0.9605 0.7782 1 0.9975 0.9634 0.9580 0.9561 0.9473 0.9516 0.9618 0.9622 0.7876 1,2 0.9975 0.9775 0.9598 0.9564 0.9475 0.9517 0.9618 0.9646 0.8013 1,2,3 0.9976 0.9800 0.9781 0.9590 0.9478 0.9518 0.9618 0.9680 0.8185 7 0.9919 0.9623 0.9571 0.9570 0.9459 0.9577 0.9809 0.9647 0.7971 6,7, 0.9921 0.9634 0.9585 0.9577 0.9549 0.9777 0.9825 0.9695 0.8193 5,6,7 0.9913 0.9636 0.9593 0.9622 0.9776 0.9791 0.9826 0.9737 0.8397

表 4-1-8 概念具線性結構時,DINA 模式結果(N=1000)

g= Uniform(0.4,0.05)/0 建構題

試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9919 0.9832 0.9827 0.9832 0.9735 0.9744 0.9767 0.9808 0.8812 1 0.9919 0.9832 0.9827 0.9832 0.9735 0.9744 0.9767 0.9808 0.8812 1,2 0.9912 0.9924 0.9834 0.9833 0.9735 0.9744 0.9767 0.9821 0.8895 1,2,3 0.9911 0.9931 0.9928 0.9838 0.9736 0.9744 0.9768 0.9836 0.8984 7 0.9919 0.9832 0.9828 0.9833 0.9742 0.9761 0.9910 0.9832 0.8942 6,7, 0.9918 0.9832 0.9828 0.9835 0.9762 0.9906 0.9912 0.9856 0.9074 5,6,7 0.9919 0.9832 0.9830 0.9849 0.9907 0.9908 0.9912 0.9880 0.9212

0

0.25

0.9932 0.9526 0.9448 0.9445 0.9371 0.9402 0.9515 0.9520 0.7402 1 0.9932 0.9526 0.9448 0.9445 0.9371 0.9402 0.9515 0.9520 0.7402 1,2 0.9930 0.9706 0.9474 0.9452 0.9373 0.9403 0.9516 0.9551 0.7575 1,2,3 0.9931 0.9738 0.9699 0.9483 0.9381 0.9406 0.9517 0.9594 0.7784 7 0.9933 0.9525 0.9451 0.9456 0.9396 0.9481 0.9769 0.9573 0.7631 6,7, 0.9912 0.9534 0.9471 0.9461 0.9475 0.9740 0.9792 0.9627 0.7843 5,6,7 0.9933 0.9533 0.9475 0.9532 0.9735 0.9750 0.9785 0.9678 0.8077

0

Uniform (0.4,0.05)

0.9918 0.9622 0.9571 0.9565 0.9441 0.9520 0.9600 0.9605 0.7782 1 0.9921 0.9634 0.9580 0.9561 0.9473 0.9516 0.9617 0.9615 0.7822 1,2 0.9919 0.9772 0.9597 0.9565 0.9475 0.9517 0.9618 0.9638 0.7955 1,2,3 0.9917 0.9796 0.9778 0.9591 0.9478 0.9518 0.9618 0.9671 0.8124 7 0.9919 0.9623 0.9571 0.9570 0.9459 0.9576 0.9809 0.9647 0.7971 6,7, 0.9922 0.9635 0.9585 0.9576 0.9546 0.9776 0.9824 0.9695 0.8192 5,6,7 0.9914 0.9636 0.9593 0.9621 0.9774 0.9790 0.9825 0.9736 0.8395

表 4-1-9 概念具線性結構時,CR-DINA 模式結果(N=500)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9773 0.9829 0.9818 0.9815 0.9719 0.9769 0.9772 0.9785 0.8657 1 0.9967 0.9832 0.9809 0.9813 0.9734 0.9757 0.9778 0.9813 0.8844 1,2 0.9966 0.9926 0.9826 0.9815 0.9717 0.9769 0.9771 0.9827 0.8939 1,2,3 0.9966 0.9933 0.9925 0.9824 0.9720 0.9769 0.9771 0.9844 0.9037 7 0.9773 0.9829 0.9818 0.9816 0.9723 0.9783 0.9912 0.9808 0.8787 6,7, 0.9773 0.9829 0.9818 0.9818 0.9741 0.9914 0.9914 0.9830 0.8900 5,6,7 0.9773 0.9829 0.9820 0.9836 0.9900 0.9918 0.9914 0.9856 0.9058

0

0.25

0.9753 0.9508 0.9425 0.9406 0.9338 0.9427 0.9516 0.9482 0.7181 1 0.9929 0.9506 0.9425 0.9407 0.9339 0.9428 0.9518 0.9507 0.7341 1,2 0.9936 0.9707 0.9461 0.9411 0.9339 0.9430 0.9520 0.9544 0.7542 1,2,3 0.9934 0.9741 0.9675 0.9443 0.9346 0.9434 0.9521 0.9585 0.7737 7 0.9751 0.9509 0.9431 0.9412 0.9365 0.9506 0.9768 0.9535 0.7413 6,7, 0.9757 0.9511 0.9439 0.9435 0.9445 0.9754 0.9781 0.9589 0.7636 5,6,7 0.9761 0.9515 0.9437 0.9512 0.9736 0.9760 0.9797 0.9646 0.7874

0

Uniform (0.4,0.05)

0.9742 0.9613 0.9576 0.9535 0.9470 0.9508 0.9605 0.9579 0.7606 1 0.9938 0.9616 0.9576 0.9535 0.9470 0.9507 0.9605 0.9607 0.7787 1,2 0.9951 0.9779 0.9578 0.9565 0.9471 0.9498 0.9588 0.9633 0.7955 1,2,3 0.9939 0.9787 0.9766 0.9559 0.9473 0.9510 0.9605 0.9663 0.8087 7 0.9741 0.9613 0.9578 0.9541 0.9488 0.9560 0.9812 0.9619 0.7793 6,7, 0.9743 0.9613 0.9580 0.9553 0.9550 0.9766 0.9822 0.9661 0.7977 5,6,7 0.9736 0.9613 0.9596 0.9596 0.9780 0.9777 0.9819 0.9702 0.8181

表 4-1-10 概念具線性結構時,DINA 模式結果(N=500)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9773 0.9829 0.9818 0.9815 0.9719 0.9769 0.9772 0.9785 0.8657 1 0.9804 0.9832 0.9809 0.9812 0.9734 0.9757 0.9778 0.9789 0.8689 1,2 0.9758 0.9921 0.9826 0.9815 0.9718 0.9769 0.9772 0.9797 0.8731 1,2,3 0.9762 0.9927 0.9922 0.9824 0.9721 0.9770 0.9772 0.9814 0.8830 7 0.9773 0.9829 0.9818 0.9816 0.9723 0.9783 0.9911 0.9808 0.8786 6,7, 0.9773 0.9829 0.9818 0.9818 0.9740 0.9912 0.9914 0.9829 0.8898 5,6,7 0.9773 0.9829 0.9820 0.9835 0.9898 0.9917 0.9914 0.9855 0.9056

0

0.25

0.9753 0.9508 0.9425 0.9406 0.9338 0.9427 0.9516 0.9482 0.7181 1 0.9753 0.9508 0.9425 0.9406 0.9338 0.9427 0.9516 0.9482 0.7181 1,2 0.9738 0.9694 0.9458 0.9411 0.9341 0.9431 0.9519 0.9513 0.7346 1,2,3 0.9729 0.9724 0.9673 0.9444 0.9347 0.9434 0.9520 0.9553 0.7530 7 0.9751 0.9509 0.9431 0.9412 0.9364 0.9504 0.9766 0.9534 0.7411 6,7, 0.9757 0.9510 0.9438 0.9434 0.9442 0.9751 0.9779 0.9587 0.7633 5,6,7 0.9762 0.9515 0.9437 0.9510 0.9732 0.9758 0.9796 0.9644 0.7872

0

Uniform (0.4,0.05)

0.9742 0.9613 0.9576 0.9535 0.9470 0.9508 0.9605 0.9579 0.7606 1 0.9742 0.9613 0.9576 0.9535 0.9470 0.9508 0.9605 0.9579 0.7606 1,2 0.9705 0.9774 0.9581 0.9566 0.9471 0.9499 0.9587 0.9597 0.7718 1,2,3 0.9727 0.9776 0.9760 0.9558 0.9474 0.9510 0.9605 0.9630 0.7874 7 0.9741 0.9613 0.9578 0.9540 0.9488 0.9558 0.9810 0.9618 0.7792 6,7, 0.9743 0.9613 0.9580 0.9553 0.9548 0.9765 0.9820 0.9660 0.7976 5,6,7 0.9735 0.9613 0.9595 0.9594 0.9777 0.9775 0.9818 0.9701 0.8177

表 4-1-11 概念具線性結構時,CR-DINA 模式結果(N=100)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9233 0.9798 0.9776 0.9792 0.9715 0.9699 0.9738 0.9679 0.8012 1 0.9880 0.9814 0.9776 0.9792 0.9715 0.9699 0.9739 0.9774 0.8625 1,2 0.9887 0.9918 0.9785 0.9791 0.9715 0.9700 0.9739 0.9791 0.8727 1,2,3 0.9887 0.9932 0.9910 0.9796 0.9718 0.9701 0.9739 0.9812 0.8850 7 0.9232 0.9798 0.9775 0.9790 0.9724 0.9722 0.9899 0.9706 0.8171 6,7, 0.9233 0.9797 0.9774 0.9797 0.9743 0.9901 0.9910 0.9736 0.8335 5,6,7 0.9236 0.9797 0.9785 0.9820 0.9892 0.9900 0.9911 0.9763 0.8473

0

0.25

0.9313 0.9358 0.9301 0.9292 0.9233 0.9261 0.9433 0.9313 0.6461 1 0.9719 0.9383 0.9306 0.9288 0.9239 0.9258 0.9432 0.9375 0.6802 1,2 0.9754 0.9656 0.9344 0.9294 0.9239 0.9270 0.9434 0.9427 0.7024 1,2,3 0.9747 0.9726 0.9640 0.9366 0.9268 0.9271 0.9435 0.9493 0.7281 7 0.9315 0.9350 0.9302 0.9300 0.9267 0.9345 0.9712 0.9370 0.6705 6,7, 0.9321 0.9359 0.9327 0.9353 0.9396 0.9684 0.9729 0.9453 0.7023 5,6,7 0.9305 0.9371 0.9353 0.9428 0.9672 0.9701 0.9735 0.9509 0.7234

0

Uniform (0.4,0.05)

0.9216 0.9503 0.9448 0.9482 0.9394 0.9423 0.9449 0.9416 0.6827 1 0.9792 0.9538 0.9452 0.9486 0.9395 0.9423 0.9454 0.9506 0.7329 1,2 0.9796 0.9733 0.9491 0.9489 0.9398 0.9428 0.9456 0.9542 0.7509 1,2,3 0.9802 0.9777 0.9709 0.9519 0.9406 0.9432 0.9451 0.9585 0.7707 7 0.9216 0.9509 0.9458 0.9490 0.9435 0.9528 0.9743 0.9483 0.7100 6,7, 0.9223 0.9506 0.9473 0.9515 0.9502 0.9784 0.9764 0.9538 0.7322 5,6,7 0.9219 0.9504 0.9487 0.9554 0.9740 0.9794 0.9769 0.9581 0.7525

表 4-1-12 概念具線性結構時,DINA 模式結果(N=100)

表 4-1-7 至表 4-1-12,為線性概念結構模式的模擬結果,從表中數據結果可以 發現,當加入建構反應題時,在概念的辨識率上,不論是 DINA 模式,或是 CR-DINA 模式,都能提升個別的或是整體的概念辨識率,而且 CR-DINA 的模式

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 accr pccr

0

0.1

0.9233 0.9798 0.9776 0.9792 0.9715 0.9699 0.9738 0.9679 0.8012 1 0.9233 0.9798 0.9776 0.9792 0.9715 0.9699 0.9738 0.9679 0.8012 1,2 0.9231 0.9892 0.9781 0.9793 0.9715 0.9700 0.9739 0.9693 0.8077 1,2,3 0.9248 0.9903 0.9902 0.9797 0.9716 0.9701 0.9739 0.9715 0.8206 7 0.9232 0.9798 0.9775 0.9790 0.9724 0.9723 0.9896 0.9705 0.8170 6,7, 0.9233 0.9797 0.9774 0.9796 0.9740 0.9894 0.9908 0.9735 0.8325 5,6,7 0.9236 0.9797 0.9785 0.9816 0.9886 0.9895 0.9909 0.9761 0.8462

0

0.25

0.9313 0.9358 0.9301 0.9292 0.9233 0.9261 0.9433 0.9313 0.6461 1 0.9313 0.9358 0.9301 0.9292 0.9233 0.9261 0.9433 0.9313 0.6461 1,2 0.9276 0.9589 0.9331 0.9296 0.9239 0.9264 0.9436 0.9347 0.6584 1,2,3 0.9305 0.9669 0.9615 0.9365 0.9262 0.9275 0.9435 0.9418 0.6863 7 0.9314 0.9350 0.9299 0.9298 0.9262 0.9336 0.9702 0.9366 0.6687 6,7, 0.9321 0.9359 0.9327 0.9351 0.9384 0.9673 0.9725 0.9449 0.7017 5,6,7 0.9310 0.9361 0.9343 0.9408 0.9637 0.9686 0.9728 0.9496 0.7206

0

Uniform (0.4,0.05)

0.9216 0.9503 0.9448 0.9482 0.9394 0.9423 0.9449 0.9416 0.6827 1 0.9216 0.9503 0.9448 0.9482 0.9394 0.9423 0.9449 0.9416 0.6827 1,2 0.9250 0.9669 0.9476 0.9488 0.9395 0.9425 0.9452 0.9451 0.6981 1,2,3 0.9220 0.9708 0.9682 0.9515 0.9404 0.9430 0.9442 0.9486 0.7128 7 0.9209 0.9510 0.9459 0.9491 0.9432 0.9524 0.9741 0.9481 0.7094 6,7, 0.9216 0.9506 0.9473 0.9512 0.9498 0.9774 0.9751 0.9533 0.7298 5,6,7 0.9218 0.9505 0.9484 0.9548 0.9735 0.9784 0.9760 0.9576 0.7506

從人數上來看,樣本人數越多,概念辨識率的結果也越高,隨著樣本數的減 少,概念辨識正確率也會隨著降低。

而在試題參數上來看,試題粗心參數 s 值的大小,也會影響概念辨識率的提 升,s 值越小,辨識率的效果也越好,而且 CR-DNA 模式也是優於 DINA 模式的 辨識率結果。

所以,從數據的結果來看,在線性結構中加入建構反應題的試題,會比全選 擇題的試題概念辨識率還高,而且 CR-DINA 模式都能提升 DINA 模式的概念辨 識率。

表 4-1-13 概念具發散性結構時,CR-DINA 模式結果(N=1000)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 accr pccr

0

0.1

0.9995 0.9351 0.9343 0.9202 0.9216 0.9214 0.9271 0.9370 0.6959

1 0.9992 0.9352 0.9332 0.9232 0.9244 0.9230 0.9255 0.9377 0.7003

25 0.9992 0.9350 0.9333 0.9230 0.9246 0.9228 0.9256 0.9376 0.7001

1,3 0.9994 0.9408 0.9693 0.9272 0.9283 0.9290 0.9305 0.9463 0.7265 23,25 0.9995 0.9351 0.9342 0.9223 0.9219 0.9224 0.9283 0.9377 0.6999

1,3,5 0.9994 0.9480 0.9705 0.9760 0.9325 0.9306 0.9323 0.9556 0.7623 20,23,25 0.9991 0.9358 0.9334 0.9258 0.9253 0.9279 0.9303 0.9396 0.7115

0

0.25

0.9998 0.8816 0.8809 0.8538 0.8582 0.8534 0.8587 0.8838 0.4875 1 0.9998 0.8821 0.8817 0.8546 0.8590 0.8538 0.8587 0.8842 0.4889 25 0.9998 0.8813 0.8810 0.8553 0.8594 0.8542 0.8599 0.8844 0.4917 1,3 0.9999 0.8871 0.9193 0.8579 0.8619 0.8601 0.8649 0.8930 0.5108 23,25 0.9992 0.9350 0.9333 0.9252 0.9249 0.9241 0.9266 0.9383 0.7042

1,3,5 0.9998 0.8979 0.9219 0.9316 0.8660 0.8635 0.8678 0.9069 0.5538 20,23,25 0.9998 0.8857 0.8837 0.8609 0.8568 0.8685 0.8750 0.8901 0.5149

0

Uniform (0.4,0.05)

0.9989 0.8965 0.8982 0.8698 0.8745 0.8684 0.8698 0.8966 0.5329 1 0.9994 0.8969 0.8986 0.8704 0.8747 0.8690 0.8707 0.8971 0.5344 25 0.9989 0.8964 0.8981 0.8705 0.8754 0.8691 0.8705 0.8970 0.5357 1,3 0.9994 0.9012 0.9341 0.8736 0.8779 0.8753 0.8769 0.9055 0.5578 23,25 0.9989 0.8964 0.8979 0.8743 0.8762 0.8719 0.8732 0.8984 0.5429 1,3,5 0.9996 0.9106 0.9360 0.9404 0.8818 0.8779 0.8795 0.9180 0.5970 20,23,25 0.9989 0.8985 0.8988 0.8750 0.8775 0.8810 0.8823 0.9017 0.5564

表 4-1-14 概念具發散性結構時,DINA 模式結果(N=1000)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 accr pccr

0

0.1

0.9992 0.9350 0.9333 0.9231 0.9243 0.9228 0.9253 0.9376 0.6996

1 0.9992 0.9350 0.9333 0.9231 0.9243 0.9228 0.9253 0.9376 0.6996

25 0.9992 0.9350 0.9333 0.9230 0.9246 0.9228 0.9256 0.9376 0.7001

1,3 0.9992 0.9403 0.9687 0.9268 0.9282 0.9287 0.9304 0.9460 0.7252 23,25 0.9992 0.9350 0.9333 0.9251 0.9249 0.9241 0.9266 0.9383 0.7042 1,3,5 0.9993 0.9475 0.9702 0.9758 0.9325 0.9304 0.9320 0.9554 0.7614 20,23,25 0.9991 0.9357 0.9333 0.9258 0.9253 0.9279 0.9302 0.9396 0.7114

0

0.25

0.9998 0.8816 0.8809 0.8538 0.8582 0.8534 0.8587 0.8838 0.4875 1 0.9998 0.8816 0.8809 0.8538 0.8582 0.8534 0.8587 0.8838 0.4875 25 0.9998 0.8813 0.8811 0.8553 0.8594 0.8543 0.8599 0.8844 0.4917 1,3 0.9999 0.8868 0.9185 0.8565 0.8611 0.8599 0.8639 0.8924 0.5099 23,25 0.9998 0.8818 0.8813 0.8601 0.8600 0.8574 0.8635 0.8863 0.5000 1,3,5 0.9998 0.8971 0.9211 0.9312 0.8650 0.8629 0.8673 0.9064 0.5520 20,23,25 0.9998 0.8857 0.8835 0.8609 0.8568 0.8684 0.8748 0.8900 0.5147

0

Uniform (0.4,0.05)

0.9989 0.8965 0.8982 0.8698 0.8745 0.8684 0.8698 0.8966 0.5329 1 0.9989 0.8965 0.8982 0.8698 0.8745 0.8684 0.8698 0.8966 0.5329 25 0.9989 0.8965 0.8980 0.8705 0.8754 0.8691 0.8705 0.8970 0.5356 1,3 0.9994 0.9010 0.9336 0.8728 0.8774 0.8747 0.8761 0.9050 0.5562 23,25 0.9989 0.8965 0.8979 0.8742 0.8761 0.8717 0.8731 0.8983 0.5427 1,3,5 0.9995 0.9104 0.9358 0.9401 0.8811 0.8771 0.8790 0.9176 0.5954 20,23,25 0.9989 0.8984 0.8988 0.8748 0.8772 0.8808 0.8819 0.9016 0.5560

表 4-1-15 概念具發散性結構時,CR-DINA 模式結果(N=500)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9984 0.9326 0.9321 0.9166 0.9227 0.9226 0.9187 0.9348 0.6891 1 0.9712 0.9293 0.9332 0.9322 0.9472 0.9504 0.9859 0.9499 0.7316 25 0.9262 0.9239 0.9270 0.9259 0.9447 0.9494 0.9958 0.9418 0.7101 1,3 0.9717 0.9352 0.9725 0.9359 0.9476 0.9522 0.9859 0.9573 0.7582 23,25 0.9266 0.9241 0.9271 0.9258 0.9448 0.9542 0.9958 0.9426 0.7150 1,3,5 0.9823 0.9513 0.9726 0.9389 0.9530 0.9525 0.9858 0.9624 0.7786 20,23,25 0.9986 0.9338 0.9327 0.9198 0.9239 0.9283 0.9248 0.9374 0.7032

0

0.25

0.9983 0.8746 0.8766 0.8451 0.8528 0.8519 0.8460 0.8779 0.4731 1 0.9989 0.8763 0.8770 0.8458 0.8532 0.8523 0.8467 0.8786 0.4746 25 0.9983 0.8747 0.8767 0.8462 0.8542 0.8534 0.8480 0.8788 0.4783 1,3 0.9986 0.8848 0.9146 0.8513 0.8511 0.8604 0.8552 0.8880 0.4968 23,25 0.9983 0.8753 0.8767 0.8511 0.8549 0.8574 0.8516 0.8808 0.4870 1,3,5 0.9987 0.8949 0.9183 0.9315 0.8602 0.8609 0.8573 0.9031 0.5391 20,23,25 0.9984 0.8784 0.8774 0.8526 0.8562 0.8674 0.8637 0.8849 0.5031

0

Uniform (0.4,0.05)

0.9983 0.8947 0.8926 0.8648 0.8703 0.8647 0.8674 0.8932 0.5263 1 0.9990 0.8962 0.8924 0.8661 0.8703 0.8651 0.8681 0.8939 0.5277 25 0.9986 0.8953 0.8913 0.8664 0.8705 0.8661 0.8686 0.8938 0.5298 1,3 0.9994 0.9027 0.9290 0.8691 0.8749 0.8721 0.8751 0.9032 0.5502 23,25 0.9982 0.8954 0.8916 0.8709 0.8712 0.8689 0.8712 0.8953 0.5368 1,3,5 0.9823 0.9513 0.9726 0.9389 0.9530 0.9525 0.9858 0.9624 0.7786 20,23,25 0.9983 0.8974 0.8925 0.8721 0.8728 0.8772 0.8803 0.8986 0.5503

表 4-1-16 概念具發散性結構時,DINA 模式結果(N=500)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9984 0.9326 0.9321 0.9166 0.9227 0.9226 0.9187 0.9348 0.6891 1 0.9708 0.9292 0.9328 0.9321 0.9470 0.9504 0.9859 0.9497 0.7312 25 0.9262 0.9239 0.9270 0.9259 0.9446 0.9494 0.9958 0.9418 0.7100 1,3 0.9714 0.9348 0.9720 0.9352 0.9474 0.9522 0.9859 0.9570 0.7571 23,25 0.9266 0.9241 0.9272 0.9258 0.9448 0.9542 0.9958 0.9426 0.7149 1,3,5 0.9817 0.9507 0.9723 0.9383 0.9531 0.9523 0.9858 0.9620 0.7775 20,23,25 0.9986 0.9337 0.9326 0.9197 0.9238 0.9281 0.9248 0.9373 0.7029

0

0.25

0.9983 0.8746 0.8766 0.8451 0.8528 0.8519 0.8460 0.8779 0.4731 1 0.9983 0.8746 0.8766 0.8451 0.8528 0.8519 0.8460 0.8779 0.4731 25 0.9983 0.8746 0.8766 0.8461 0.8540 0.8534 0.8479 0.8787 0.4781 1,3 0.9981 0.8841 0.9134 0.8499 0.8493 0.8594 0.8547 0.8870 0.4955 23,25 0.9983 0.8752 0.8766 0.8508 0.8549 0.8574 0.8510 0.8806 0.4864 1,3,5 0.9977 0.8938 0.9163 0.9302 0.8592 0.8601 0.8557 0.9019 0.5362 20,23,25 0.9984 0.8782 0.8771 0.8522 0.8561 0.8668 0.8633 0.8846 0.5021

0

Uniform (0.4,0.05)

0.9983 0.8947 0.8926 0.8648 0.8703 0.8647 0.8674 0.8932 0.5263 1 0.9986 0.8950 0.8915 0.8655 0.8701 0.8651 0.8678 0.8934 0.5266 25 0.9986 0.8953 0.8913 0.8664 0.8705 0.8661 0.8685 0.8938 0.5298 1,3 0.9991 0.9012 0.9274 0.8684 0.8742 0.8715 0.8746 0.9023 0.5491 23,25 0.9982 0.8954 0.8916 0.8708 0.8711 0.8687 0.8711 0.8952 0.5367 1,3,5 0.9988 0.9106 0.9299 0.9409 0.8778 0.8748 0.8763 0.9156 0.5897 20,23,25 0.9983 0.8974 0.8921 0.8720 0.8729 0.8771 0.8800 0.8985 0.5498

表 4-1-17 概念具發散性結構時,CR-DINA 模式結果(N=100)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9810 0.9214 0.9227 0.9113 0.9008 0.9111 0.9085 0.9224 0.6509 1 0.9939 0.9226 0.9209 0.9130 0.9007 0.9078 0.9054 0.9235 0.6500 25 0.9867 0.9223 0.9210 0.9131 0.9005 0.9085 0.9059 0.9226 0.6470 1,3 0.9950 0.9327 0.9649 0.9174 0.9057 0.9131 0.9123 0.9344 0.6768 23,25 0.9867 0.9230 0.9211 0.9158 0.8998 0.9097 0.9070 0.9233 0.6515 1,3,5 0.9944 0.9404 0.9649 0.9722 0.9102 0.9146 0.9156 0.9446 0.7119 20,23,25 0.9848 0.9238 0.9210 0.9168 0.9016 0.9170 0.9126 0.9254 0.6591

0

0.25

0.9674 0.8598 0.8555 0.8299 0.8118 0.8228 0.8200 0.8525 0.4215 1 0.9891 0.8648 0.8587 0.8316 0.8123 0.8230 0.8211 0.8572 0.4274 25 0.9676 0.8602 0.8566 0.8333 0.8122 0.8239 0.8205 0.8535 0.4242 1,3 0.9885 0.8680 0.9089 0.8349 0.8165 0.8333 0.8263 0.8681 0.4473 23,25 0.9683 0.8609 0.8585 0.8361 0.8143 0.8301 0.8256 0.8563 0.4329 1,3,5 0.9893 0.8793 0.9110 0.9196 0.8236 0.8360 0.8307 0.8842 0.4835 20,23,25 0.9678 0.8630 0.8558 0.8414 0.8166 0.8445 0.8416 0.8615 0.4549

0

Uniform (0.4,0.05)

0.9738 0.8681 0.8652 0.8424 0.8424 0.8452 0.8433 0.8686 0.4663 1 0.9853 0.8692 0.8667 0.8437 0.8416 0.8459 0.8423 0.8707 0.4696 25 0.9739 0.8681 0.8649 0.8445 0.8435 0.8463 0.8461 0.8696 0.4711 1,3 0.9877 0.8730 0.9148 0.8464 0.8446 0.8533 0.8444 0.8806 0.4862 23,25 0.9746 0.8688 0.8666 0.8506 0.8419 0.8536 0.8510 0.8724 0.4820 1,3,5 0.9880 0.8862 0.9194 0.9303 0.8490 0.8569 0.8492 0.8970 0.5323 20,23,25 0.9737 0.8709 0.8680 0.8540 0.8404 0.8648 0.8619 0.8762 0.4973

表 4-1-18 概念具發散性結構時,CR-DINA 模式結果(N=100)

表 4-1-13 至表 4-1-18,為發散性概念結構模式的模擬結果,從表中數據結果 也大致與線性結構模式相同,不論在人數或是試題參數上,CR-DINA 模式比 DINA 模式的結果好,顯見在發散性結構中,CR-DINA 模式也確實能提升 DINA

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9810 0.9214 0.9227 0.9113 0.9008 0.9111 0.9085 0.9224 0.6509 1 0.9867 0.9221 0.9208 0.9131 0.9004 0.9079 0.9055 0.9224 0.6460 25 0.9867 0.9223 0.9210 0.9131 0.9005 0.9083 0.9059 0.9225 0.6468 1,3 0.9855 0.9293 0.9596 0.9161 0.9033 0.9133 0.9122 0.9313 0.6680 23,25 0.9867 0.9230 0.9211 0.9159 0.8998 0.9099 0.9071 0.9234 0.6516 1,3,5 0.9869 0.9386 0.9627 0.9707 0.9089 0.9144 0.9153 0.9425 0.7032 20,23,25 0.9849 0.9235 0.9206 0.9161 0.9019 0.9165 0.9125 0.9251 0.6576

0

0.25

0.9674 0.8598 0.8555 0.8299 0.8118 0.8228 0.8200 0.8525 0.4215 1 0.9674 0.8598 0.8555 0.8299 0.8118 0.8228 0.8200 0.8525 0.4215 25 0.9677 0.8601 0.8563 0.8325 0.8110 0.8242 0.8197 0.8531 0.4229 1,3 0.9774 0.8686 0.8917 0.8331 0.8129 0.8321 0.8258 0.8631 0.4399 23,25 0.9687 0.8607 0.8586 0.8360 0.8133 0.8305 0.8251 0.8561 0.4325 1,3,5 0.9834 0.8762 0.9039 0.9149 0.8223 0.8366 0.8295 0.8810 0.4781 20,23,25 0.9685 0.8644 0.8562 0.8395 0.8158 0.8424 0.8384 0.8607 0.4519

0

Uniform (0.4,0.05)

0.9738 0.8681 0.8652 0.8424 0.8424 0.8452 0.8433 0.8686 0.4663 1 0.9738 0.8681 0.8652 0.8424 0.8424 0.8452 0.8433 0.8686 0.4663 25 0.9741 0.8683 0.8653 0.8456 0.8441 0.8460 0.8459 0.8699 0.4715 1,3 0.9770 0.8745 0.9072 0.8445 0.8445 0.8517 0.8464 0.8780 0.4826 23,25 0.9748 0.8689 0.8659 0.8514 0.8423 0.8531 0.8512 0.8725 0.4818 1,3,5 0.9774 0.8838 0.9130 0.9243 0.8482 0.8570 0.8498 0.8934 0.5266 20,23,25 0.9730 0.8691 0.8663 0.8538 0.8416 0.8632 0.8589 0.8751 0.4952

表 4-1-19 概念具聚斂性結構時,CR-DINA 模式結果(N=1000)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9291 0.9293 0.9276 0.9295 0.9464 0.9480 0.9854 0.9422 0.7071 1 0.9715 0.9314 0.9339 0.9357 0.9490 0.9517 0.9857 0.9513 0.7370 25 0.9291 0.9293 0.9276 0.9294 0.9469 0.9483 0.9963 0.9438 0.7172 1,3 0.9721 0.9388 0.9737 0.9386 0.9502 0.9513 0.9854 0.9586 0.7641 23,25 0.9295 0.9295 0.9277 0.9296 0.9469 0.9527 0.9963 0.9446 0.7218 1,3,5 0.9821 0.9522 0.9739 0.9410 0.9552 0.9514 0.9854 0.9630 0.7825 21,23,25 0.9299 0.9312 0.9283 0.9302 0.9470 0.9617 0.9963 0.9464 0.7315

0

0.25

0.8630 0.8638 0.8635 0.8639 0.9019 0.9010 0.9747 0.8903 0.4924 1 0.9182 0.8668 0.8685 0.8684 0.9056 0.9026 0.9747 0.9007 0.5190 25 0.8630 0.8638 0.8635 0.8643 0.9038 0.9037 0.9898 0.8931 0.5070 1,3 0.9205 0.8723 0.9225 0.8717 0.9067 0.9059 0.9747 0.9106 0.5483 23,25 0.8630 0.8638 0.8636 0.8643 0.9038 0.9036 0.9898 0.8931 0.5070 1,3,5 0.9430 0.8961 0.9238 0.8753 0.9157 0.9067 0.9749 0.9193 0.5766 21,23,25 0.8655 0.8684 0.8667 0.8672 0.9050 0.9317 0.9898 0.8992 0.5348

0

Uniform (0.4,0.05)

0.8804 0.8800 0.8798 0.8826 0.9113 0.9141 0.9778 0.9037 0.5462 1 0.9362 0.8830 0.8865 0.8883 0.9146 0.9155 0.9779 0.9146 0.5747 25 0.8804 0.8801 0.8800 0.8828 0.9132 0.9156 0.9915 0.9062 0.5588 1,3 0.9376 0.8887 0.9375 0.8923 0.9162 0.9179 0.9780 0.9240 0.6041 23,25 0.8814 0.8807 0.8804 0.8828 0.9136 0.9227 0.9915 0.9076 0.5660 1,3,5 0.9545 0.9094 0.9384 0.8957 0.9234 0.9185 0.9780 0.9311 0.6292 21,23,25 0.8827 0.8839 0.8818 0.8844 0.9140 0.9379 0.9915 0.9109 0.5811

表 4-1-20 概念具聚斂性結構時,DINA 模式結果(N=1000)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9291 0.9293 0.9276 0.9295 0.9464 0.9480 0.9854 0.9422 0.7071 1 0.9713 0.9314 0.9337 0.9355 0.9490 0.9516 0.9856 0.9512 0.7368 25 0.9291 0.9293 0.9276 0.9294 0.9469 0.9483 0.9963 0.9438 0.7172 1,3 0.9719 0.9386 0.9737 0.9384 0.9500 0.9511 0.9854 0.9584 0.7634 23,25 0.9294 0.9295 0.9277 0.9296 0.9469 0.9527 0.9963 0.9446 0.7217 1,3,5 0.9818 0.9519 0.9739 0.9407 0.9551 0.9513 0.9854 0.9629 0.7819 21,23,25 0.9298 0.9312 0.9282 0.9301 0.9471 0.9617 0.9963 0.9463 0.7315

0

0.25

0.8630 0.8638 0.8635 0.8639 0.9019 0.9010 0.9747 0.8903 0.4924 1 0.9176 0.8669 0.8688 0.8683 0.9054 0.9022 0.9747 0.9005 0.5188 25 0.8630 0.8638 0.8636 0.8643 0.9038 0.9036 0.9898 0.8931 0.5070 1,3 0.9201 0.8719 0.9220 0.8714 0.9065 0.9054 0.9747 0.9103 0.5470 23,25 0.8641 0.8647 0.8644 0.8650 0.9045 0.9131 0.9898 0.8951 0.5165 1,3,5 0.9422 0.8956 0.9235 0.8750 0.9155 0.9065 0.9749 0.9190 0.5753 21,23,25 0.8656 0.8682 0.8664 0.8670 0.9049 0.9315 0.9898 0.8991 0.5343

0

Uniform (0.4,0.05)

0.8804 0.8800 0.8798 0.8826 0.9113 0.9141 0.9778 0.9037 0.5462 1 0.9357 0.8829 0.8860 0.8880 0.9146 0.9153 0.9779 0.9143 0.5743 25 0.8803 0.8801 0.8800 0.8828 0.9132 0.9156 0.9914 0.9062 0.5588 1,3 0.9373 0.8883 0.9372 0.8920 0.9163 0.9180 0.9779 0.9238 0.6039 23,25 0.8814 0.8807 0.8804 0.8828 0.9135 0.9227 0.9915 0.9076 0.5659 1,3,5 0.9541 0.9090 0.9379 0.8954 0.9231 0.9186 0.9780 0.9309 0.6285 21,23,25 0.8826 0.8838 0.8816 0.8843 0.9140 0.9378 0.9915 0.9108 0.5809

表 4-1-21 概念具聚斂性結構時,CR-DINA 模式結果(N=500)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9269 0.9274 0.9228 0.9249 0.9475 0.9459 0.9853 0.9401 0.7006 1 0.9712 0.9293 0.9332 0.9322 0.9472 0.9504 0.9859 0.9499 0.7316 25 0.9262 0.9239 0.9270 0.9259 0.9447 0.9494 0.9958 0.9418 0.7101 1,3 0.9717 0.9352 0.9725 0.9359 0.9476 0.9522 0.9859 0.9573 0.7582 23,25 0.9266 0.9241 0.9271 0.9258 0.9448 0.9542 0.9958 0.9426 0.7150 1,3,5 0.9823 0.9513 0.9726 0.9389 0.9530 0.9525 0.9858 0.9624 0.7786 21,23,25 0.9268 0.9260 0.9280 0.9264 0.9449 0.9632 0.9958 0.9444 0.7252

0

0.25

0.8600 0.8584 0.8613 0.8594 0.8970 0.9044 0.9753 0.8880 0.4874 1 0.9190 0.8609 0.8672 0.8637 0.9004 0.9061 0.9754 0.8990 0.5152 25 0.8600 0.8586 0.8618 0.8597 0.8996 0.9070 0.9900 0.8910 0.5018 1,3 0.9199 0.8658 0.9192 0.8665 0.9011 0.9090 0.9752 0.9081 0.5416 23,25 0.8616 0.8597 0.8621 0.8607 0.9004 0.9155 0.9900 0.8929 0.5105 1,3,5 0.9435 0.8922 0.9208 0.8708 0.9098 0.9097 0.9752 0.9174 0.5690 21,23,25 0.8635 0.8635 0.8642 0.8624 0.9009 0.9336 0.9900 0.8969 0.5263

0

Uniform (0.4,0.05)

0.8770 0.8782 0.8770 0.8801 0.9091 0.9144 0.9782 0.9020 0.5399 1 0.9340 0.8825 0.8849 0.8853 0.9121 0.9158 0.9783 0.9133 0.5690 25 0.8769 0.8783 0.8771 0.8802 0.9105 0.9154 0.9920 0.9044 0.5522 1,3 0.9347 0.8875 0.9332 0.8883 0.9139 0.9185 0.9782 0.9221 0.5962 23,25 0.8780 0.8793 0.8770 0.8808 0.9109 0.9228 0.9920 0.9059 0.5597 1,3,5 0.9542 0.9097 0.9346 0.8930 0.9209 0.9193 0.9782 0.9300 0.6215 21,23,25 0.8789 0.8831 0.8788 0.8824 0.9111 0.9396 0.9920 0.9094 0.5766

表 4-1-22 概念具聚斂性結構時,DINA 模式結果(N=500)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9269 0.9274 0.9228 0.9249 0.9475 0.9459 0.9853 0.9401 0.7006 1 0.9708 0.9292 0.9328 0.9321 0.9470 0.9504 0.9859 0.9497 0.7312 25 0.9262 0.9239 0.9270 0.9259 0.9446 0.9494 0.9958 0.9418 0.7100 1,3 0.9714 0.9348 0.9720 0.9352 0.9474 0.9522 0.9859 0.9570 0.7571 23,25 0.9266 0.9241 0.9272 0.9258 0.9448 0.9542 0.9958 0.9426 0.7149 1,3,5 0.9817 0.9507 0.9723 0.9383 0.9531 0.9523 0.9858 0.9620 0.7775 21,23,25 0.9268 0.9260 0.9280 0.9264 0.9449 0.9631 0.9958 0.9444 0.7251

0

0.25

0.8600 0.8584 0.8613 0.8594 0.8970 0.9044 0.9753 0.8880 0.4874 1 0.9183 0.8610 0.8663 0.8628 0.9005 0.9057 0.9753 0.8985 0.5136 25 0.8601 0.8586 0.8616 0.8597 0.8994 0.9069 0.9899 0.8909 0.5016 1,3 0.9191 0.8653 0.9183 0.8660 0.9009 0.9087 0.9753 0.9077 0.5402 23,25 0.8615 0.8596 0.8621 0.8606 0.9005 0.9155 0.9900 0.8928 0.5103 1,3,5 0.9424 0.8917 0.9198 0.8702 0.9094 0.9094 0.9752 0.9169 0.5670 21,23,25 0.8634 0.8633 0.8641 0.8620 0.9010 0.9329 0.9900 0.8967 0.5263

0

Uniform (0.4,0.05)

0.8770 0.8782 0.8770 0.8801 0.9091 0.9144 0.9782 0.9020 0.5399 1 0.9334 0.8825 0.8845 0.8854 0.9121 0.9156 0.9782 0.9131 0.5688 25 0.8769 0.8783 0.8771 0.8802 0.9105 0.9154 0.9920 0.9044 0.5522 1,3 0.9343 0.8873 0.9324 0.8879 0.9140 0.9185 0.9782 0.9218 0.5955 23,25 0.8780 0.8793 0.8769 0.8807 0.9110 0.9229 0.9920 0.9058 0.5598 1,3,5 0.9530 0.9094 0.9338 0.8927 0.9205 0.9190 0.9781 0.9295 0.6204 21,23,25 0.8789 0.8831 0.8786 0.8823 0.9110 0.9392 0.9920 0.9093 0.5760

表 4-1-23 概念具聚斂性結構時,CR-DINA 模式結果(N=100)

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9150 0.9178 0.9127 0.9229 0.9351 0.9433 0.9813 0.9326 0.6707 1 0.9660 0.9213 0.9193 0.9267 0.9395 0.9432 0.9815 0.9425 0.6981 25 0.9150 0.9181 0.9127 0.9229 0.9365 0.9447 0.9960 0.9351 0.6856 1,3 0.9655 0.9264 0.9683 0.9305 0.9406 0.9447 0.9811 0.9510 0.7280 23,25 0.9157 0.9178 0.9126 0.9230 0.9373 0.9490 0.9960 0.9359 0.6901 1,3,5 0.9789 0.9431 0.9686 0.9333 0.9477 0.9454 0.9815 0.9569 0.7529 21,23,25 0.9164 0.9205 0.9135 0.9237 0.9370 0.9599 0.9960 0.9381 0.7015

0

0.25

0.8307 0.8419 0.8262 0.8431 0.8834 0.8864 0.9717 0.8691 0.4436 1 0.8995 0.8445 0.8346 0.8497 0.8839 0.8879 0.9709 0.8816 0.4701 25 0.8298 0.8420 0.8264 0.8423 0.8853 0.8906 0.9905 0.8724 0.4574 1,3 0.9047 0.8523 0.9063 0.8574 0.8855 0.8930 0.9706 0.8957 0.5050 23,25 0.8281 0.8429 0.8271 0.8437 0.8846 0.9012 0.9905 0.8740 0.4654 1,3,5 0.9321 0.8781 0.9092 0.8595 0.8970 0.8933 0.9720 0.9059 0.5320 21,23,25 0.8305 0.8491 0.8326 0.8474 0.8857 0.9216 0.9905 0.8796 0.4842

0

Uniform (0.4,0.05)

0.8585 0.8505 0.8526 0.8546 0.8951 0.8992 0.9740 0.8835 0.4863 1 0.9209 0.8531 0.8608 0.8629 0.8979 0.8997 0.9736 0.8956 0.5144 25 0.8587 0.8498 0.8534 0.8554 0.8968 0.9015 0.9905 0.8866 0.5010 1,3 0.9244 0.8584 0.9261 0.8676 0.9000 0.9029 0.9736 0.9076 0.5448 23,25 0.8594 0.8506 0.8527 0.8541 0.8975 0.9115 0.9905 0.8880 0.5093 1,3,5 0.9447 0.8856 0.9282 0.8744 0.9110 0.9045 0.9735 0.9174 0.5766 21,23,25 0.8655 0.8554 0.8575 0.8587 0.8980 0.9302 0.9905 0.8937 0.5290

表 4-1-24 概念具聚斂性結構時,DINA 模式結果(N=100)

表 4-1-19 至表 4-1-24,為聚斂性概念結構模式的模擬結果,從表中數據結果 也大致與線性或發散性結構模式相同,不論在人數或是試題參數上,CR-DINA

g= Uniform(0.4,0.05)/0

建構題 試題參數 各概念的辨識率 辨識率

s k1 k2 k3 k4 k5 k6 k7 ACCR PCCR

0

0.1

0.9150 0.9178 0.9127 0.9229 0.9351 0.9433 0.9813 0.9326 0.6707 1 0.9614 0.9203 0.9186 0.9275 0.9397 0.9434 0.9814 0.9418 0.6962 25 0.9150 0.9181 0.9127 0.9229 0.9365 0.9444 0.9958 0.9351 0.6853 1,3 0.9616 0.9258 0.9670 0.9312 0.9411 0.9444 0.9811 0.9503 0.7255 23,25 0.9157 0.9178 0.9126 0.9230 0.9373 0.9488 0.9959 0.9359 0.6900 1,3,5 0.9732 0.9416 0.9675 0.9333 0.9476 0.9446 0.9818 0.9557 0.7486 21,23,25 0.9164 0.9202 0.9134 0.9230 0.9369 0.9592 0.9959 0.9379 0.7004

0

0.25

0.8307 0.8419 0.8262 0.8431 0.8834 0.8864 0.9717 0.8691 0.4436 1 0.8866 0.8438 0.8344 0.8477 0.8848 0.8880 0.9711 0.8795 0.4649 25 0.8297 0.8420 0.8265 0.8424 0.8854 0.8903 0.9901 0.8723 0.4575 1,3 0.8937 0.8519 0.8992 0.8564 0.8865 0.8938 0.9715 0.8933 0.4971 23,25 0.8276 0.8425 0.8269 0.8442 0.8857 0.9009 0.9903 0.8740 0.4649 1,3,5 0.9198 0.8722 0.9035 0.8572 0.8966 0.8921 0.9720 0.9019 0.5208 21,23,25 0.8321 0.8487 0.8318 0.8470 0.8858 0.9200 0.9902 0.8794 0.4833

0

Uniform (0.4,0.05)

0.8585 0.8505 0.8526 0.8546 0.8951 0.8992 0.9740 0.8835 0.4863 1 0.9153 0.8520 0.8592 0.8617 0.8977 0.8981 0.9737 0.8940 0.5123 25 0.8585 0.8497 0.8532 0.8553 0.8966 0.9015 0.9903 0.8864 0.5007 1,3 0.9194 0.8594 0.9193 0.8679 0.8993 0.9032 0.9736 0.9060 0.5435 23,25 0.8589 0.8501 0.8520 0.8538 0.8973 0.9108 0.9903 0.8876 0.5079 1,3,5 0.9382 0.8828 0.9214 0.8741 0.9113 0.9048 0.9734 0.9151 0.5707 21,23,25 0.8650 0.8545 0.8575 0.8575 0.8986 0.9279 0.9904 0.8931 0.5280

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