Results 21 to 30 of about 8,598,676 (340)
Pre-service Music Teachers’ Metaphoric Perception for the Musical Instrument Education
Journal of Qualitative Research in Education, 2019 This study aimed to determine pre-service music teachers’ perception for the musical instrument education by means of metaphors. The study sample included 95 pre-service music teachers in the Music Teaching Program of the Fine Arts Teaching Department at
Demet Girgin
semanticscholar +1 more source
Factor Analysis: a means for theory and instrument development in support of construct validity
International Journal of Medical Education, 2020 Factor analysis (FA) allows us to simplify a set of complex variables or items using statistical procedures to explore the underlying dimensions that explain the relationships between the multiple variables/items.
M. Tavakol, Angela P. Wetzel
semanticscholar +1 more source
Sensors, 2016 In order to reduce the influence of fiber optic gyroscope (FOG) random drift error on inertial navigation systems, an improved auto regressive (AR) model is put forward in this paper.
Jin Sun +4 more
doaj +1 more source
Technology, Knowledge and Learning, 2020 Although digital media are in general very common, their role in academic settings and their relevance for academic achievement are not satisfactorily explored. A research gap that is particularly apparent during the corona crisis in 2020 when university
Marina Pumptow, T. Brahm
semanticscholar +1 more source
Sensors, 2014 High accuracy attitude and position determination is very important for underwater gliders. The cross-coupling among three attitude angles (heading angle, pitch angle and roll angle) becomes more serious when pitch or roll motion occurs.
Haoqian Huang +4 more
doaj +1 more source
Structural Optimization and MEMS Implementation of the NV Center Phonon Piezoelectric Device
Micromachines, 2022 The nitrogen-vacancy (NV) center of the diamond has attracted widespread attention because of its high sensitivity in quantum precision measurement.
Xiang Shen, Liye Zhao, Fei Ge
doaj +1 more source
Initial Alignment of Large Azimuth Misalignment Angles in SINS Based on Adaptive UPF
Sensors, 2015 The case of large azimuth misalignment angles in a strapdown inertial navigation system (SINS) is analyzed, and a method of using the adaptive UPF for the initial alignment is proposed. The filter is based on the idea of a strong tracking filter; through
Jin Sun +4 more
doaj +1 more source
An object-oriented model of measurement systems [PDF]
, 1998 This paper presents a general object-oriented model for measurement systems. The limitations of the conventional function-oriented models are examined in the light of the generalized concept of measurement and its theoretical framework proposed ...
Butler, C, Yang, QP
core +1 more source
PLoS ONE, 2023 Keyboard instruments play a significant role in the music teaching process, providing students with an enjoyable musical experience while enhancing their music literacy.
Jidong Liu, Fang Fu
semanticscholar +1 more source
Star Image Prediction and Restoration under Dynamic Conditions
Sensors, 2019 The star sensor is widely used in attitude control systems of spacecraft for attitude measurement. However, under high dynamic conditions, frame loss and smearing of the star image may appear and result in decreased accuracy or even failure of the star ...
Di Liu +3 more
doaj +1 more source