Mental representations of 14-15 years old students about the light propagation time
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چکیده
منابع مشابه
The prevalence of malocclusion among 14-18 years old students in Shiraz
BACKGROUND AND AIM: Malocclusions are major traits whose prevalence should be noticed, by gender, among high school students to program oral health status in a society and clarify the needs and demands of this orthodontic field. METHODS: In a cross-sectional population-based study, using a stratified random cluster sampling design, a sample of 1338 students of Shiraz, aged 14-18 years from 15 h...
متن کاملDMFT and SiC Indices in 15-years-old female students in the city of Rasht, Iran
Background:DMFT index is the most common caries detecting index worldwide. The aim of present study was to determine DMFT as well as the prevalence of highest caries rate or Significant Caries Index (SiC), among 15 years of age female students in the city of Rasht, Iran. Materials and methods: In this descriptive cross-sectional study, 228 female students were selected using stratified multi-st...
متن کاملSurvey educational needs of 11-14 years old Girls about Sexual health
Abstract Introduction: Teenagers (especially girls) who are going through puberty are among vulnerable populations whose sexual needs receive little attention. Objective: This study aimed to determine educational needs of 11-14 year old girls on sexual health in Dezful. Methods: This cross-sectional study was conducted on 810 middle school girls aging 11 to 14 in Dezful city in 2012....
متن کاملSurvey educational needs of 11-14 years old Girls about Sexual health
Abstract Introduction: Teenagers (especially girls) who are going through puberty are among vulnerable populations whose sexual needs receive little attention. Objective: This study aimed to determine educational needs of 11-14 year old girls on sexual health in Dezful. Methods: This cross-sectional study was conducted on 810 middle school girls aging 11 to 14 in Dezful city in 2012....
متن کاملDesigning Creative Programing Experiences for 15 Years Old Students
It is well known in the computer science education community that is important to encourage students to acquire programming skills and become creators and not only mere consumers. Different students have different needs and learning styles when introduced to programming and making activities, however it is challenging to accommodate all these needs while you design a workshop activity. In our a...
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ژورنال
عنوان ژورنال: Jurnal Pendidikan Progresif
سال: 2018
ISSN: 2087-9849,2550-1313
DOI: 10.23960/jpp.v8.i2.201806