学童

A structured questionnaire was administered to 1091 students who were selected by cluster sampling.

以问卷调查法针对33所原住民国小1250名学童为对象，有效问卷1091份。

The sight of sleek well-fed blue-coat boys in pictures, was at that time, little consolatory to her.

当时她看到图片上整洁而又营养充足穿蓝色校服的学童并不感到有多大安慰。

The test performance of students in cross section is significant positive correlation with spatial ability.

四、学童在「立体剖面图测验」与「空间能力量表」的表现有显著相关。

The test performance of students with different gender shows no significant difference in cross section.

二、男女学童在立体剖面图测验的表现没有显著的差异。

The purpose of this study is to design and develop a digital game-based courseware on cubic net called Happy Cuber, and to explore the learning effect by using it on the spatial recognition abilities of fifth graders.

本研究的目的就是设计与发展正方体展开图的数位教材(取名为Happy Cuber)，并且透过本教材来探讨国小五年级学童使用教材后的学习成效。

The content of Happy Cuber is based on the geometric learning theory, and 3D real-time rendering is used to provide the freely using of viewing angle control. Besides, the game factors such as competition, conflict and reward, are embeded in the courseware in order to arouse students' interest in studying.

教材内容的设计是以空间几何学习理论为基础，搭配三维即时描绘(3D real-time rendering)来提供视角自由操作，并融入数位游戏式学习的内涵来提高学童的学习兴趣。

After two weeks with eight forty-minute sessions of using Happy Cuber for experimental group learning, an analysis of the results indicates that there is a significant effect on improving the low-achieving students' immediate effect of study achievement and study attitude, and the reserved effect of study achievement is also preserved.

前测的统计数据显示低成就学童之学习成就与学习态度间有显著正相关，其背景变项对学习成就与学习态度没有显著影响，但不同玩 3D 戏时间对学习态度分量表的「学习过程」与「学习兴趣」有显著影响。

They intended to convert the special education program executed in special places in blind, deaf-and-dumb, or other special schools into what is desired for every student, the special support education.

计划将原来在盲E聋E养护学校或特殊学级等「特别场所」中所执行的「特殊教育」，转换成依照每位学童的需要所执行的「特别支援教育」。

The rope-jumping and the diabolo exercise training were able to obviously increase the activeness of parasympathetic nerve system of the elementary school students.

二、扯铃实验组女学童的SDNN、RMSSD和TP在训练第8周与训练后，达统计上显著水准(p＜。05)，而LF%、HF%和LF/HF均未达统计上显著水准(p＞。05)。

Record ways presented by grade four students in test question five (Divide three-digit by three-digit, can get one-digit and a three-digit, which is an inclusion division with reminder question) and test question 7 (Divide two-digit by three-digit, can get one-digit and a two-digit, which is a halved division with remainder question) of the written information are the least.

所呈现的109种记录方式为最多；四年级学童在笔试资料的第5题（三位数÷三位数＝一位数…三位数，有余数的包含除问题。）及第7题（三位数÷二位数＝一位数…二位数，有余数的等分除问题。）所呈现的29种记录方式为最少。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。