Mark Anthony Llego

Grade 8 AP Quarter 4 Module 4 explains ideology, capitalism, democracy, socialism, and the rise of communism, fascism, and Nazism, with activities and key.

Araling Panlipunan 8 Quarter 4 Module 3 on world peace efforts after both world wars: Wilson’s Fourteen Points, League of Nations, and the United Nations.

Grade 8 AP Quarter 4 Module 1 self-learning module on World War I: its causes, major battles, US entry, the Treaty of Versailles, and its results.

Grade 9 Science Q4 Module 9 on geothermal energy: how geothermal plants work like heat engines, the energy transformations, and Philippine plants.

Grade 9 Science Q4 Module 8.2 explains conduction, convection, radiation, how heat and work are related, engine efficiency, and thermal pollution.

Grade 9 Science Q4 Module 8.1 explains how power plants generate electricity and how it is transmitted and distributed to homes, with answer key.

Grade 9 Science Q4 Module 7 on heat and work: Joule’s experiment, internal energy, the first law of thermodynamics, home activities, and answer key.

Grade 9 Science Quarter 4 Module 6 explains potential, kinetic, and total mechanical energy and why mechanical energy is conserved, with an answer key.

Grade 9 Science Quarter 4 Module 5 self-learning module on conservation of mechanical energy, with activities, a video task, and an answer key.

Grade 9 Science Q4 Module 4 on conservation of linear momentum: momentum before and after collision, worked problems, a marble activity, and tests.