Social Science study notes

Social Science for the NMAT

Key points

  • The Philippine Revolution grew out of failed peaceful reform (the Propaganda Movement), leading Bonifacio's Katipunan to launch an armed uprising in 1896.
  • The 1987 Constitution strengthened checks and balances specifically in response to executive overreach during the Marcos martial law era.
  • The Philippines has three co-equal branches of government: Executive, Legislative (a 24-member Senate and the House), and Judicial, with the Supreme Court holding the power of judicial review.
  • Devolution under the Local Government Code of 1991 transferred administrative, fiscal, and regulatory powers to provinces, cities, municipalities, and barangays.
  • Opportunity cost and comparative advantage are foundational to understanding why trade and specialization create mutual economic gains.
  • The Bangko Sentral ng Pilipinas manages monetary policy; raising interest rates fights inflation but can slow growth and raise unemployment (a stagflation dilemma).
  • OFW remittances are a major, relatively stable source of foreign exchange that supports Philippine household consumption.
  • The Philippines' tropical climate, Pacific Ring of Fire location, and typhoon-belt position create compounding exposure to earthquakes, volcanic activity, and cyclones.
  • Metro Manila's population density reflects sustained rural-to-urban migration toward concentrated economic and educational opportunity.
  • Brain drain and the digital divide are enduring social issues best addressed through systemic responses (better wages and training capacity; expanded connectivity and resources) rather than restrictive bans.
  • A free press and independent anti-corruption institutions are widely regarded as essential to democratic accountability.
  • Higher-difficulty items often require identifying a compound, multi-factor answer rather than a single-cause explanation.

Philippine History: From Barangay to Republic

Before Spanish contact, Filipino society was organized into barangays, small kinship-based communities led by a datu, connected through regional trade rather than a single unified state. Spanish colonization from 1565 introduced centralized pueblo administration, the encomienda system of tribute and forced labor, and Christianization, patterns that concentrated land in the hands of the crown, the church, and local elites. Grievances against these abuses fueled first the peaceful Propaganda Movement of Jose Rizal and Marcelo del Pilar, then Andres Bonifacio's revolutionary Katipunan, whose 1896 uprising began the Philippine Revolution. The 1898 Treaty of Paris transferred the islands to the United States, which built an English-language public school system and prepared the country for self-rule through the 1935 Commonwealth. Japanese occupation during World War II interrupted this transition before full independence was achieved in 1946. Post-independence history is defined by the martial law era under Ferdinand Marcos, the 1986 EDSA People Power Revolution, and the 1987 Constitution's restoration of democratic checks and balances. For the NMAT, focus on the causes and consequences linking these periods rather than isolated dates.

Government Structure and the 1987 Constitution

The Philippines is a unitary presidential democracy structured around three co-equal branches: an Executive headed by the President (who also serves as Commander-in-Chief), a bicameral Legislative branch composed of a 24-member Senate and the House of Representatives, and a Judicial branch headed by the Supreme Court with the power of judicial review. Separation of powers and checks and balances, such as the presidential veto, congressional veto override, and impeachment, prevent any single branch from concentrating excessive authority, a lesson drawn directly from the abuses of the martial law period. Local governance is organized into provinces, cities, municipalities, and barangays, with the Local Government Code of 1991 devolving administrative, fiscal, and regulatory powers to these units. Citizenship is either natural-born (from birth, without any act required) or naturalized (acquired through legal process), and the Bill of Rights protects fundamental freedoms such as expression, assembly, and religion, subject to reasonable limits protecting public order. Special arrangements like the Bangsamoro Autonomous Region illustrate how asymmetric devolution can address regional grievances within a unitary framework.

Economic Principles and the Philippine Economy

Economics rests on the idea of scarcity: because resources are limited, every choice carries an opportunity cost, the value of the next best alternative forgone. Microeconomic concepts such as supply and demand explain how prices adjust markets, while comparative advantage explains why specialization and trade benefit participating countries even when one is more efficient overall. Macroeconomic indicators like GDP (the total value of goods and services produced), inflation, and unemployment describe an economy's health, and the Bangko Sentral ng Pilipinas manages monetary policy, such as adjusting interest rates, to pursue price stability, though tightening policy to fight inflation can slow growth and raise unemployment. The Philippine economy relies heavily on agriculture, manufacturing, and services such as tourism and business process outsourcing, with remittances from overseas Filipino workers providing a stable source of foreign exchange and supporting household consumption. Persistent concerns include income inequality (measured by tools like the Gini coefficient), poverty reduction, and the risks of trade deficits financed by short-term foreign borrowing, which can expose an economy to sudden capital flight.

Philippine Geography and Environmental Challenges

The Philippines is an archipelago traditionally divided into three major island groups: Luzon, the Visayas, and Mindanao. Its tropical climate, shaped by southwest and northeast monsoons, and its location on the Pacific Ring of Fire and within a typhoon belt expose the country to earthquakes, volcanic eruptions, and frequent tropical cyclones. Metro Manila's high population density reflects sustained rural-to-urban migration toward concentrated economic and educational opportunities, while deforestation in upland watersheds increases the risk of erosion, flooding, and landslides downstream. Special Economic Zones such as Clark and Subic concentrate infrastructure and investment incentives to drive regional development beyond the capital. The West Philippine Sea is strategically significant for its maritime resources and shipping lanes, and portions of it are subject to overlapping territorial claims. Coastal communities face compounding climate vulnerability because rising sea levels and intensifying typhoons threaten both their physical safety and their climate-sensitive livelihoods, such as fishing and tourism, making disaster preparedness and livelihood diversification complementary rather than competing priorities.

Current Social Issues and Human Development

Enduring social issues tested on the NMAT emphasize systemic patterns rather than one-off news events. Income inequality and poverty remain persistent challenges shaping debates on education, healthcare, and labor markets, while the informal economy expands when formal job creation lags behind labor force growth. Brain drain, the emigration of skilled workers such as healthcare professionals, can strain domestic service capacity even as it generates remittance income, making improved wages and expanded training more sustainable responses than emigration bans. The digital divide, unequal access to technology and connectivity, widens existing educational and economic gaps, a pattern made especially visible during periods of remote learning. Human rights concerns include due process protections against extra-judicial killings and the importance of a free press in exposing corruption and holding officials accountable. Vaccine equity concerns highlight how purchasing power shapes access to health resources across income levels. Across these issues, social scientists emphasize that disadvantage often compounds across generations, particularly through unequal access to quality early childhood education.

Reading Primary Sources and Interpreting Data

Many Social Science items ask you to interpret a brief passage, a data table, or a described scenario rather than simply recall a fact. When reading a historical excerpt, identify the author's perspective and the immediate cause-and-effect being described before matching it to an answer choice. When interpreting economic or demographic data, such as a claim about GDP growth alongside rising inequality, look for the specific relationship being tested (for example, growth not being broadly shared) rather than an unrelated but plausible-sounding distractor. For government and civics scenarios, identify which constitutional principle or process is at stake (separation of powers, due process, devolution) before selecting an answer. For geography and current-issues items describing multi-factor scenarios, such as coastal climate vulnerability or a health workforce shortage, look for the answer that addresses multiple contributing factors together rather than a single-cause oversimplification, since higher-difficulty items are deliberately built around such compound reasoning.

Putting It Together: Cross-Topic Synthesis

The strongest Social Science performers connect the five content areas rather than treating them in isolation. Philippine history explains why current government structures emphasize checks on executive power; government structures explain how economic policy and devolved local authority are implemented; economic conditions such as remittance dependency and land inequality trace back to historical patterns; geography explains regional economic and disaster-risk disparities that current social policy must address; and today's social issues, from corruption to the digital divide, are often the latest expression of long-running institutional and economic patterns. When a question feels unfamiliar, ask which of these five lenses is most directly being tested, then apply that lens's core principles (checks and balances, opportunity cost, comparative advantage, climate vulnerability, systemic inequality) to reason toward the best-supported answer, even if the specific scenario is new.

References

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