COVID-19 pandemic challenged every aspect of society. Workers and non-workers, students and out of school youths, financially fortunate and not?they are all affected. Due to the new normal setting, health protocols limit the number of people allowed inside an establishment and so work from home strategy arises. This study aimed to assess the correlation of work from home strategy on teachers? effectiveness and efficiency. It tried to answer the following questions: 1) What is the level of teachers? work from home strategy in terms of (a) Accuracy, (b) Working Area, (c) Expenses, and (d) Time Management? 2) What is the level of teachers? effectiveness and efficiency in terms of (a) Instruction, (b) Virtual Class Management, and (c) Teaching Strategies? 3) Is there a significant correlation between work from home strategy and teachers? effectiveness and efficiency? Based on the analysis of the data gathered, it was found out that the level of teachers? work from home strategy in terms of accuracy is ?very high? with an overall mean of 4.32 and a standard deviation of 0.717. As to working area, they have a ?very high? level as reflected on the overall mean of 4.38 and a standard deviation of 0.638. Their level of expenses is ?high? given its overall mean of 3.74 and standard deviation of 1.000. In terms of time management, they have a ?very high? level as seen on its overall mean of 4.25 and standard deviation of 0.715. Meanwhile, it was also found out that the level of teachers? effectiveness and efficiency in terms of instruction is ?high? as shown on its overall mean of 4.19 and standard deviation of 0.684. As to virtual class management, teachers have a ?high? level with an overall mean of 3.97 and a standard deviation of 0.792. Their level of teaching strategies ?very high? was reflected on its overall mean of 4.27 and standard deviation of 0.665. Therefore, it can be concluded that there is a significant correlation between work from home strategies and teachers? effectiveness and efficiency. Thus, in view of the findings and conclusions of the study, the following are further recommended: (1) Work from home teachers may continue to strengthen their strategies in teaching in the new normal setting of education system. Modified teaching method is advised in order to transcend the information to students. (2) The community may give support to both teachers and students to survive from the challenges of these modified teaching modalities. They may offer help by providing basic requirements of today?s online classes. (3) Barangay officials may implement certain programs to meet the needs of teachers towards an effective and efficient teaching and learning process amidst COVID-19 pandemic. (4) Future researchers are encouraged to conduct a follow-up study in order to find out the challenges of today?s work setting and suggest programs and interventions to help those in need. (5) It is also recommended to formulate a policy where the new platform or modalities ( work from home / on line ) be address such as time utilization, research and for extension clearly defined.

Effectiveness

COVID-19

Work From Home

Teachers

Effectiveness

Efficiency