To develop a data-driven solution for SDG 4: Quality Education, we can address a specific problem within Nigeria's education system, based on the provided report. Here's a structured approach:

Step 1: Problem Identification

From the Southern Voice report, Nigeria faces several challenges in achieving quality education, including:

• Low enrollment and completion rates at primary and secondary levels.
• Gender disparity in education access.
• Inadequate educational infrastructure (lack of schools, learning materials).
• Teacher shortages and underqualified staff.

We can focus on a specific problem, such as improving enrollment and completion rates in primary education.

Step 2: Define the Data-Driven Solution

A data-driven solution could focus on:

• Tracking student enrollment and dropout rates by region.
• Analyzing gender disparities in education access.
• Assessing teacher-student ratios to identify gaps in educational resources.

Solution Proposal: Develop a database and dashboard that tracks:

1. Student enrollment and dropout rates per year, disaggregated by region and gender.
2. Teacher-student ratios in each region.
3. Infrastructure data such as the number of schools and facilities available.
4. Progress in literacy and numeracy through test scores.

Step 3: Database Design

You can design a simple relational database with tables like:

1. Students Table: Stores details about students, including region, gender, enrollment date, and dropout status.

   • Columns: StudentID, Name, Gender, Region, EnrollmentDate, DropoutDate

2. Schools Table: Contains data on schools, their locations, and the number of teachers and students.

   • Columns: SchoolID, Region, NumberOfTeachers, NumberOfStudents, FacilitiesAvailable

3. Performance Table: Stores student test scores and performance data.

   • Columns: StudentID, TestDate, TestScore, Subject

4. Teachers Table: Contains information about the number of teachers and their qualifications.

   • Columns: TeacherID, SchoolID, Qualification, Region

Step 4: Data Analysis

• Enrollment and Dropout Rates: Calculate the percentage of students who enroll and drop out per year, by region and gender.
• Teacher-Student Ratio: Analyze the ratio of teachers to students in each region to identify areas with teacher shortages.
• Performance Analysis: Track literacy and numeracy improvements by analyzing student performance over time.

Step 5: Using Microsoft Excel as the User Interface

1. Data Input: Excel can be used to input and store the data in tables similar to a database.

2. Pivot Tables: Use pivot tables to analyze the data and generate key insights, such as:

   • Enrollment rates per region.
   • Gender disparity in school completion.
   • Teacher-student ratios across different regions.

3. Dashboard Creation: In Excel, create a dashboard that presents:

   • Enrollment and Dropout Trends: Line or bar charts showing enrollment and dropout rates over time, by gender and region.
   • Teacher-Student Ratios: A map or bar chart showing the ratios across regions.
   • Performance Analysis: A table showing average test scores in literacy and numeracy.