This paper examined Political Rivalry and Social Studies Students' Participation in Electioneering Processes in Nigeria. The purposes of the research include: To find out how Social Studies students' participation in electioneering process encourages rivalries among political parties in Nigeria and its effect on the security of life and property, to examine the effects of rivalries among political parties orchestrated by Social Studies students' participation in electioneering process and the challenges of policy sustainability in Nigeria. The ex-post facto research method and qualitative research tools were used to generate data for the study. The study was analysed using Structural, functional theory. The following were findings of the study: There is unhealthy rivalry and competition among political parties in Nigeria and such has given room to a lot of monsters such as insecurities of lives and properties, policy unsustainability, projects abandonment; it was also observed that ethnic and religious politics which began during the colonial period is still a common feature of most political parties and politicians in the country. The study recommends that an independent unit should be set up to monitor the execution of government projects to its completion notwithstanding the government that takes overpower, this will go a long way to checkmate wastage of fund on projects which are often left uncompleted. It concludes with the assertion that only an independent electoral commission-free from governmental interference is desirable for the country and we also need to change our values towards selflessness, sincerity, and integrity to improve the gains of our nascent democracy.

In Nigeria, advertising significantly plays notable roles within the economy. Unlike some developed countries where media organisations can survive with a mere subscription from readership and viewership, the situation is quite worrisome in Nigeria, as no media organisation can sustain its existence without advert patronage. With over 51 media organisations that operate both online and offline and another 95 that operate only online, none can comfortably boast of continued existence without advert patronage. It, therefore, becomes imperative to research the need for advertising for media organisations in Nigeria.

Aside from this, many companies have gone under because of ineffective marketing strategies for their products. This situation has become an issue of concern because of the loss of jobs and low return on investment, among other adverse economic implications. Now, most companies have embraced advertising as an effective strategy to reach out to their target market.  The positive impact of this approach seems to be enormous on companies' profitability and entire economic architecture.

The most frequent sites of metastasis from primary bladder carcinoma are the lymph nodes, liver, lung and bone. Nevertheless many other areas have also been described.

Breast lesions secondary to urothelial tumors have been repported either in male or in female. The diagnosis of metastases is made on unilateral involvement and the appearance of a nodule closes easily palpable, ultrasound and mammography allow to confirm it and finally immunocytochemical studie is the gold standard in the identification of an unknown neoplasm in the male breast.

This type of neoplasm gener¬ally occurs in middle age, is usually diagnosed at an advanced stage and is usually associated with a poor prognosis.

We report a case of 64 year man with a breast metastasis of bladder carcinoma histologically proven.

The aim of the work was to identify the chemical compounds present in the ethanol roots extract of Rauwolfia vomitoria Afel (Apocynaceae) using Gas Chromatography - Mass spectroscopy (GC-MS). The GC-MS analysis revealed fifty seven compounds ranging from high and low molecular weight chemical entities at different concentrations. The major compounds present include Ethyl Oleate (10.59%), 9,12-Octadecadienoic acid, ethyl ester (8.26%), Hexadecanoic acid, ethyl ester (8.11%), Bis(2-ethylhexyl) phthalate (6.05.%), Hexanedioic acid, bis(2-ethylhexyl) ester (5.12%), 1,8(2H,5H)-Naphthalenedione, hexahydro-8a (3.89%), 2-(4-Hydroxybutyl)cyclohexanol (3.89) Benzophenone (3.07) Benzene, 1,1'-(1-methylethylidene)bis[4-(2-propenyloxy)- (2.45%), Dibutyl phthalate (2.39%), Hexadecanoic acid, methyl ester (2.88%), 10-Hydroxyhexadecan-1-yl acetate (2.25%), 1-Heptatriacotanol (2.24%), 1,2-Benzenedicarboxylic acid, bis(2-methylpropyl (2.08%) The minor ones such as Azulene (0.25%), Cyclohexanol, 5-methyl-2-(1-methylethyl)- (0.20%), Naphthalene, 1,4-dimethyl- (0.18%), are also present. These chemical compounds are pharmacologically significant.

The poor performanceof students in technical colleges in Nigeria has been a major concern to researchers. It is believed that the use of effective instructional method in technical colleges will enhance students’ achievement. This demands that teachers in technical colleges would adopt instructional methods that would improve the academic performance of students in metalwork technology in technical colleges. The study investigated the effect of cognitive apprenticeship instructional method on students’ skill achievement, problem-solving and retention in metalwork technology in technical colleges in Delta State. Three research questions guided the study and three null hypotheses were tested at 0.05 level of significance. The study adopted the quasi-experimental research design. Specifically, the pre-test post-test non-equivalent control group experimental design was used. Population of the study was 246 vocational II metalwork students in the six technical colleges in Delta State. A sample of 113 was used for the study. Instrument for data collection was Metalwork Achievement Practical Test (MAPT). The instruments was validated by three experts (two from the Department of Technology and Vocational Education and one from Measurement and Evaluation Unit of the Department of Educational Foundation all in Nnamdi Azikiwe University Awka. The reliability coefficient of Metalwork AchievementPractical Test (MAPT) was established using Kunder Richardson 20 Formula and the reliability coefficients of 0.78 was obtained. Arithmetic mean was used to analyse data relating to research questions, while analysis of covariance ANCOVA was used to test the null hypotheses. Findings revealed that students taught metalwork technology using cognitive apprenticeship instructional method had better accomplishment, possessedbetter problems solving skills and retained better than those taught with lecture-demonstrationteaching method. Conclusion was drawn that cognitive apprenticeship instructional method is an innovative and effective mode of instruction with aptitude to improve students’ learning outcome. Consequently, it was recommended among others that technical teachers should use cognitive apprenticeship instructional method in teaching metalwork trade so as to enhance students’ achievement, problem solving skills and knowledge retentionin technical colleges.