Answer:Study Plan: Academic Adjustments of Teachers and Students on Learning Delivery Modes during COVID-19 PandemicStep 1: Literature Review1. Review existing research on academic adjustments during the pandemic.2. Identify key themes, challenges, and areas of focus.Step 2: Research Design1. Mixed-Methods Approach: Combine quantitative (surveys) and qualitative (interviews, focus groups) data collection.2. Population: Teachers and students from various educational institutions.Step 3: Data Collection1. Surveys:- Online questionnaires for teachers and students.- Questions on:- Demographics- Learning delivery modes (online, blended, etc.)- Challenges faced- Adaptations made- Use Likert scales, multiple-choice, and open-ended questions.2. Interviews:- In-depth, semi-structured interviews with teachers and students.- Explore experiences, perceptions, and suggestions.3. Focus Groups:- Small group discussions with teachers and students.- Explore shared experiences, challenges, and solutions.Step 4: Sampling Strategy1. Random Sampling: Select participants from various educational institutions.2. Stratified Sampling: Ensure representation from different levels (primary, secondary, tertiary).Step 5: Data Analysis1. Quantitative Analysis: Descriptive statistics, inferential statistics (ANOVA, regression).2. Qualitative Analysis: Thematic analysis, coding, and categorization.Step 6: Data Interpretation and Reporting1. Triangulation: Combine quantitative and qualitative findings.2. Identify Patterns and Themes: Highlight key challenges, adaptations, and suggestions.3. Report Writing: Present findings, implications, and recommendations.Procedural Flowchart: +-------------------+ | Literature Review | +-------------------+ | | v +-------------------+ | Research Design | | (Mixed-Methods) | +-------------------+ | | v +-------------------+ | Data Collection | | (Surveys, Interviews,| | Focus Groups) | +-------------------+ | | v +-------------------+ | Sampling Strategy | | (Random, Stratified)| +-------------------+ | | v +-------------------+ | Data Analysis | | (Quantitative, | | Qualitative) | +-------------------+ | | v +-------------------+ | Data Interpretation| | and Reporting | +-------------------+This plan provides a comprehensive approach to studying academic adjustments of teachers and students during the COVID-19 pandemic. The mixed-methods design allows for a rich understanding of the challenges and adaptations made, while the sampling strategy ensures representation from various educational institutions and levels.