European Journal of Theoretical and Applied Sciences
The research study focuses on investigating the factors leading the failure of Information and Co... more The research study focuses on investigating the factors leading the failure of Information and Communication Technology (ICT) project management in the public sectors of Tanzania. The study utilizes a mixed-methods approach, combining both quantitative and qualitative data collection methods. The research includes a comprehensive literature review to identify factors associated with previous ICT project failures. Interviews and surveys are conducted with key stakeholders involved in ICT project management in Tanzania's public sectors. The findings highlight various factors contributing to the failure of ICT project management, including inadequate project planning and initiation, insufficient budget allocation, lack of skilled personnel, ineffective communication, and poor stakeholder engagement. Additionally, poor risk management strategies, organizational culture, political interference, and limited commitment from top management are identified as significant barriers to succe...
European Journal of Theoretical and Applied Sciences
This study assessed the factors influencing information technologies project performance at Tanza... more This study assessed the factors influencing information technologies project performance at Tanzania Police Force Head Quarter. Specifically, the study assessed the associations between Human Resource Capabilities (HRC), Financial Resource Availability (FRA), Legal Framework Adherence (LFA) and Project Performance (PP) at Tanzania Police Force Head Quarter. The study employed a cross-sectional survey research design to collect data from 136 employees at Tanzania Police Force Head Quarter obtained through stratified sampling technique. The study used an online questionnaire and interviews for data collection. In addition, data were analyzed using percentage and multiple linear regression through using SPSS Version 26 and Smart PLS Software Version 4. The study funding shows indirect relationship between HRC, FRA and PP, showing that Legal framework is a significant mediator of HRC, FRA and PP. framework adherence influence project performance at Tanzania Police Force Head Quarter. Th...
Recently the use of mobile phones has been a widespread phenomenon. Various services have been pr... more Recently the use of mobile phones has been a widespread phenomenon. Various services have been provided by mobile phones which delivers opportunities to reduce costs and incomplete information dissemination in the agricultural sector and ensure efficient functioning of markets. But in order to successfully use mobile phones for the optimal development of agricultural markets, understanding the determinants of mobile phone usage in marketing agricultural products is crucial. This study aims at assessing the determinants of mobile phone usage for marketing agricultural products of small-scale orange farmers in Muheza, Tanzania using the UTAUT model. The study applies a mixed method approach utilizing questionnaire and focus group discussion. Data were collected from 288 randomly selected small scale orange farmers. The data were analysed using structural equation modelling and content analysis techniques. Findings show that the determinants of mobile phone usage for marketing of agric...
Industrialization is an important catalyst in promoting economic development. Recently, the gover... more Industrialization is an important catalyst in promoting economic development. Recently, the government of Tanzania has declared industrialization as an important theme that will drive the country to a middle-income economy. As a result, the sector has grown and is currently contributing 25% of the country’s GDP. However, women and youth participation in industrialization is not well articulated. By employing the Empowerment theory, this study assessed women and youth participation in industrialization theme in Tanzania. A mixed method approach was applied. Data were collected from women and youth owners of industries in Morogoro Municipal and Dodoma City councils, Tanzania. Purposive and simple random sampling were used to select industries and respondents. Data were analyzed using Multiple Regression and content analysis techniques. The results proved that women and youth participate in implementing industrialization theme in various sectors including; manufacturing, textile, food ...
Entrepreneurship training assist farmers to increase productivity and income which result to econ... more Entrepreneurship training assist farmers to increase productivity and income which result to economic development of the individuals and the countries. Despite the importance of entrepreneurship training on farmers' performance, empirical studies on this topic in Africa have not been fully and systematically documented. Therefore, this project aims to conduct a systematic review to understand the trends, gaps and future research areas.
International Electronic Journal of Mathematics Education, 2020
One of the aims of teaching and learning mathematics is to encourage and enable learners to becom... more One of the aims of teaching and learning mathematics is to encourage and enable learners to become confident in using mathematics to analyze and solve practical problems in real-life situations. However, while a few students prosper in learning of mathematics, many students find it difficult and ultimately fail the subject. This study analyses students' mathematics performance data and examines the perception of teachers on the causes of poor academic performance in mathematics among students in Tanzania. The study also probes on teachers' emotions when teaching mathematics. The study utilizes the primary, secondary and tertiary students' performance data during the period 2008 to 2016. The data were obtained from the National Examination Council of Tanzania and the College of Business Education records as well as 28 semistructured interviews with purposively selected teachers and lecturers. Data are analyzed through content analysis and descriptive statistics. Findings reveal higher failure rates in primary and secondary schools particularly lower secondary school. Gender differences exist at all levels of education with girls underperforming in primary, lower secondary, and college examinations due to cultural factors impacting female students' learning. Factors associated with student's poor performance in mathematics are in line with Walberg's productivity model but for Tanzania, policy environment and culture also play an important role. The findings reveal that majority of mathematics teachers and lecturers possess mixed emotions towards student's ability and the teaching-learning environment. Measures to improve the situation suggested include; enhancement in teaching-learning environments, classroom instructions, teaching skills, students learning skills, teacher training programs, attitude of the community, and accountability. The results provide information about the trends of mathematics achievement and associated factors for educators and other stakeholders to consider the implication in curriculum and instructional practices of mathematics at all levels of education.
2020 15th Iberian Conference on Information Systems and Technologies (CISTI)
The use of technology in mathematics instruction has recently received much attention in educatio... more The use of technology in mathematics instruction has recently received much attention in education research. However, the concept of flipped classroom is relatively new particularly in Sub Saharan Africa higher education classroom. This study compares the effectiveness of flipped classroom, small group discussion, and group work and presentation on college students’ achievement in decision making theory. The study employs both qualitative and quantitative methods whereby data are collected through in class tests and questionnaires respectively. One hundred twenty-one bachelor’s degree students pursuing business studies and IT, form the study population. Descriptive statistics, Kruskal Wallis and One-way ANOVA are used to analyze the quantitative data while qualitative data are analyzed through content analysis. Results reveal improvement in the performance of students in small group discussion and flipped classrooms. It was found that small group discussion had higher effect on learning gains than flipped classroom, but the difference was not statistically significant. About lesson enjoyment, non-significant differences were found but a small effect size favored flipped classroom. Qualitative results indicate that, students had pleasant learning experiences, active learning, and improved outcomes. With regards to academic self–efficacy, non-significant differences were observed, however a small effect size was in favor of small group discussion. Qualitative findings reveal that, the use of collaborative learning strategies, frequent tests and exercises, and technology tools can improve students’ academic self-efficacy. The findings encourage lecturers to make use of collaborative learning strategies, regular assessment as well as online videos to enhance students’ academic achievement.
IFIP Advances in Information and Communication Technology
The use of ICT tools in mathematics instructions has been proved to have a positive impact on stu... more The use of ICT tools in mathematics instructions has been proved to have a positive impact on students' success. However, little is known about the ICT readiness of both teachers and students to incorporate these tools in mathematics teaching-learning process. This study investigates the readiness of teachers and students to integrate ICT in mathematics teaching and learning at a higher education institution in Tanzania. Specifically the study assesses the device, skills and psychological readiness of teachers and students to integrate ICT tools in mathematics instructions. The study employs both qualitative and quantitative methods whereby data are collected through interviews and questionnaires respectively. Seven teachers and 129 bachelor degree students pursuing business studies, form the study population. Descriptive statistics are used to analyze the quantitative data while qualitative data are analyzed through content analysis. Results show that teachers and students have device, skills and psychological readiness to integrate ICT in teaching and learning of mathematics. This is significant as it provides information that will be useful in planning the use of ICT tools to benefit teaching and learning. This study contributes to transfer and diffusion of technology discourses.
Stigmatization in science courses in Technical and Vocational Education and Training (TVET) insti... more Stigmatization in science courses in Technical and Vocational Education and Training (TVET) institutions affects female student’s performance and can lead to severe consequences such as poor academic performance, enxiety, depression, truancy just to mention a few. However, in spite of numerous research on stigmatization of girls in education, there is relatively little research done on the nature of stigmatization among the female students, their ability to cope and coping strategies. The objective of the paper is to explore the nature of stigma experienced by female students and determine the coping strategies for the same.The study employed a qualitative strategy, drawing from 20 female students in-depth interviews from three TVETs. The study reveals that female students are stigmatised in the following ways; discrimination and use of abusive language by both male lecturers and male students or colleaques, female negative attitude towards science subjects, sexually,stereotyping an...
The use of ICT tools in mathematics instructions has been proved to have a positive impact on stu... more The use of ICT tools in mathematics instructions has been proved to have a positive impact on students’ success. However, little is known about the ICT readiness of both teachers and students to incorporate these tools in mathematics teaching-learning process. This study investigates the readiness of teachers and students to integrate ICT in mathematics teaching and learning at a higher education institution in Tanzania. Specifically the study assesses the device, skills and psychological readiness of teachers and students to integrate ICT tools in mathematics instructions. The study employs both qualitative and quantitative methods whereby data are collected through interviews and questionnaires respectively. Seven teachers and 129 bachelor degree students pursuing business studies, form the study population. Descriptive statistics are used to analyze the quantitative data while qualitative data are analyzed through content analysis. Results show that teachers and students have dev...
The use of social media has transformed and extensively influenced societies. It has changed the ... more The use of social media has transformed and extensively influenced societies. It has changed the way people communicate, interact, source information, and learn. This new approach is particularly attractive to youth. These youth include students in higher learning institutions, who regard social media as a platform and space for activities not possible in the face-to-face context. However, research on how students in higher learning institutions use social media in Tanzania is limited. This study aimed at exploring students’ perception regarding the use of social media as a teaching and learning tool in higher learning institutions in Tanzania. Specifically, the study determined the different social networking sites used by students, the preferred social networking sites, usage patterns of social networking sites, and perceptions on using social networking sites as a teaching and learning tool. The study employed a qualitative strategy, drawing from twenty eight in-depth interviews ...
European Journal of Theoretical and Applied Sciences
The research study focuses on investigating the factors leading the failure of Information and Co... more The research study focuses on investigating the factors leading the failure of Information and Communication Technology (ICT) project management in the public sectors of Tanzania. The study utilizes a mixed-methods approach, combining both quantitative and qualitative data collection methods. The research includes a comprehensive literature review to identify factors associated with previous ICT project failures. Interviews and surveys are conducted with key stakeholders involved in ICT project management in Tanzania's public sectors. The findings highlight various factors contributing to the failure of ICT project management, including inadequate project planning and initiation, insufficient budget allocation, lack of skilled personnel, ineffective communication, and poor stakeholder engagement. Additionally, poor risk management strategies, organizational culture, political interference, and limited commitment from top management are identified as significant barriers to succe...
European Journal of Theoretical and Applied Sciences
This study assessed the factors influencing information technologies project performance at Tanza... more This study assessed the factors influencing information technologies project performance at Tanzania Police Force Head Quarter. Specifically, the study assessed the associations between Human Resource Capabilities (HRC), Financial Resource Availability (FRA), Legal Framework Adherence (LFA) and Project Performance (PP) at Tanzania Police Force Head Quarter. The study employed a cross-sectional survey research design to collect data from 136 employees at Tanzania Police Force Head Quarter obtained through stratified sampling technique. The study used an online questionnaire and interviews for data collection. In addition, data were analyzed using percentage and multiple linear regression through using SPSS Version 26 and Smart PLS Software Version 4. The study funding shows indirect relationship between HRC, FRA and PP, showing that Legal framework is a significant mediator of HRC, FRA and PP. framework adherence influence project performance at Tanzania Police Force Head Quarter. Th...
Recently the use of mobile phones has been a widespread phenomenon. Various services have been pr... more Recently the use of mobile phones has been a widespread phenomenon. Various services have been provided by mobile phones which delivers opportunities to reduce costs and incomplete information dissemination in the agricultural sector and ensure efficient functioning of markets. But in order to successfully use mobile phones for the optimal development of agricultural markets, understanding the determinants of mobile phone usage in marketing agricultural products is crucial. This study aims at assessing the determinants of mobile phone usage for marketing agricultural products of small-scale orange farmers in Muheza, Tanzania using the UTAUT model. The study applies a mixed method approach utilizing questionnaire and focus group discussion. Data were collected from 288 randomly selected small scale orange farmers. The data were analysed using structural equation modelling and content analysis techniques. Findings show that the determinants of mobile phone usage for marketing of agric...
Industrialization is an important catalyst in promoting economic development. Recently, the gover... more Industrialization is an important catalyst in promoting economic development. Recently, the government of Tanzania has declared industrialization as an important theme that will drive the country to a middle-income economy. As a result, the sector has grown and is currently contributing 25% of the country’s GDP. However, women and youth participation in industrialization is not well articulated. By employing the Empowerment theory, this study assessed women and youth participation in industrialization theme in Tanzania. A mixed method approach was applied. Data were collected from women and youth owners of industries in Morogoro Municipal and Dodoma City councils, Tanzania. Purposive and simple random sampling were used to select industries and respondents. Data were analyzed using Multiple Regression and content analysis techniques. The results proved that women and youth participate in implementing industrialization theme in various sectors including; manufacturing, textile, food ...
Entrepreneurship training assist farmers to increase productivity and income which result to econ... more Entrepreneurship training assist farmers to increase productivity and income which result to economic development of the individuals and the countries. Despite the importance of entrepreneurship training on farmers' performance, empirical studies on this topic in Africa have not been fully and systematically documented. Therefore, this project aims to conduct a systematic review to understand the trends, gaps and future research areas.
International Electronic Journal of Mathematics Education, 2020
One of the aims of teaching and learning mathematics is to encourage and enable learners to becom... more One of the aims of teaching and learning mathematics is to encourage and enable learners to become confident in using mathematics to analyze and solve practical problems in real-life situations. However, while a few students prosper in learning of mathematics, many students find it difficult and ultimately fail the subject. This study analyses students' mathematics performance data and examines the perception of teachers on the causes of poor academic performance in mathematics among students in Tanzania. The study also probes on teachers' emotions when teaching mathematics. The study utilizes the primary, secondary and tertiary students' performance data during the period 2008 to 2016. The data were obtained from the National Examination Council of Tanzania and the College of Business Education records as well as 28 semistructured interviews with purposively selected teachers and lecturers. Data are analyzed through content analysis and descriptive statistics. Findings reveal higher failure rates in primary and secondary schools particularly lower secondary school. Gender differences exist at all levels of education with girls underperforming in primary, lower secondary, and college examinations due to cultural factors impacting female students' learning. Factors associated with student's poor performance in mathematics are in line with Walberg's productivity model but for Tanzania, policy environment and culture also play an important role. The findings reveal that majority of mathematics teachers and lecturers possess mixed emotions towards student's ability and the teaching-learning environment. Measures to improve the situation suggested include; enhancement in teaching-learning environments, classroom instructions, teaching skills, students learning skills, teacher training programs, attitude of the community, and accountability. The results provide information about the trends of mathematics achievement and associated factors for educators and other stakeholders to consider the implication in curriculum and instructional practices of mathematics at all levels of education.
2020 15th Iberian Conference on Information Systems and Technologies (CISTI)
The use of technology in mathematics instruction has recently received much attention in educatio... more The use of technology in mathematics instruction has recently received much attention in education research. However, the concept of flipped classroom is relatively new particularly in Sub Saharan Africa higher education classroom. This study compares the effectiveness of flipped classroom, small group discussion, and group work and presentation on college students’ achievement in decision making theory. The study employs both qualitative and quantitative methods whereby data are collected through in class tests and questionnaires respectively. One hundred twenty-one bachelor’s degree students pursuing business studies and IT, form the study population. Descriptive statistics, Kruskal Wallis and One-way ANOVA are used to analyze the quantitative data while qualitative data are analyzed through content analysis. Results reveal improvement in the performance of students in small group discussion and flipped classrooms. It was found that small group discussion had higher effect on learning gains than flipped classroom, but the difference was not statistically significant. About lesson enjoyment, non-significant differences were found but a small effect size favored flipped classroom. Qualitative results indicate that, students had pleasant learning experiences, active learning, and improved outcomes. With regards to academic self–efficacy, non-significant differences were observed, however a small effect size was in favor of small group discussion. Qualitative findings reveal that, the use of collaborative learning strategies, frequent tests and exercises, and technology tools can improve students’ academic self-efficacy. The findings encourage lecturers to make use of collaborative learning strategies, regular assessment as well as online videos to enhance students’ academic achievement.
IFIP Advances in Information and Communication Technology
The use of ICT tools in mathematics instructions has been proved to have a positive impact on stu... more The use of ICT tools in mathematics instructions has been proved to have a positive impact on students' success. However, little is known about the ICT readiness of both teachers and students to incorporate these tools in mathematics teaching-learning process. This study investigates the readiness of teachers and students to integrate ICT in mathematics teaching and learning at a higher education institution in Tanzania. Specifically the study assesses the device, skills and psychological readiness of teachers and students to integrate ICT tools in mathematics instructions. The study employs both qualitative and quantitative methods whereby data are collected through interviews and questionnaires respectively. Seven teachers and 129 bachelor degree students pursuing business studies, form the study population. Descriptive statistics are used to analyze the quantitative data while qualitative data are analyzed through content analysis. Results show that teachers and students have device, skills and psychological readiness to integrate ICT in teaching and learning of mathematics. This is significant as it provides information that will be useful in planning the use of ICT tools to benefit teaching and learning. This study contributes to transfer and diffusion of technology discourses.
Stigmatization in science courses in Technical and Vocational Education and Training (TVET) insti... more Stigmatization in science courses in Technical and Vocational Education and Training (TVET) institutions affects female student’s performance and can lead to severe consequences such as poor academic performance, enxiety, depression, truancy just to mention a few. However, in spite of numerous research on stigmatization of girls in education, there is relatively little research done on the nature of stigmatization among the female students, their ability to cope and coping strategies. The objective of the paper is to explore the nature of stigma experienced by female students and determine the coping strategies for the same.The study employed a qualitative strategy, drawing from 20 female students in-depth interviews from three TVETs. The study reveals that female students are stigmatised in the following ways; discrimination and use of abusive language by both male lecturers and male students or colleaques, female negative attitude towards science subjects, sexually,stereotyping an...
The use of ICT tools in mathematics instructions has been proved to have a positive impact on stu... more The use of ICT tools in mathematics instructions has been proved to have a positive impact on students’ success. However, little is known about the ICT readiness of both teachers and students to incorporate these tools in mathematics teaching-learning process. This study investigates the readiness of teachers and students to integrate ICT in mathematics teaching and learning at a higher education institution in Tanzania. Specifically the study assesses the device, skills and psychological readiness of teachers and students to integrate ICT tools in mathematics instructions. The study employs both qualitative and quantitative methods whereby data are collected through interviews and questionnaires respectively. Seven teachers and 129 bachelor degree students pursuing business studies, form the study population. Descriptive statistics are used to analyze the quantitative data while qualitative data are analyzed through content analysis. Results show that teachers and students have dev...
The use of social media has transformed and extensively influenced societies. It has changed the ... more The use of social media has transformed and extensively influenced societies. It has changed the way people communicate, interact, source information, and learn. This new approach is particularly attractive to youth. These youth include students in higher learning institutions, who regard social media as a platform and space for activities not possible in the face-to-face context. However, research on how students in higher learning institutions use social media in Tanzania is limited. This study aimed at exploring students’ perception regarding the use of social media as a teaching and learning tool in higher learning institutions in Tanzania. Specifically, the study determined the different social networking sites used by students, the preferred social networking sites, usage patterns of social networking sites, and perceptions on using social networking sites as a teaching and learning tool. The study employed a qualitative strategy, drawing from twenty eight in-depth interviews ...
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Papers by Mzomwe Mazana