SPED Instr Midterm Study Set (fall 2026)

Understanding Geography and Its Implications The Nature of Geography Geography transcends mere location; it investigates the reasons behind spatial phenomena and the interplay of social forces that shape places. Maps are not neutral; they embed cultural and ideological biases that influence perceptions of space. For example, the Mercator projection distorts the size of landmasses, affecting our understanding of global geography. Core concepts include human/environment relationships, space, place, region, movement, landscape, and location, each contributing to a comprehensive understanding of geography. Space is both a measurable entity (e.g., coordinates) and a cultural construct influenced by language and technology, exemplified by the concept of space-time compression. The Lefebvre triad illustrates the complexity of spatial understanding: spatial practice (how space is used), representations of space (how space is conceptualized), and representational spaces (the lived experiences of space). The concept of scale is crucial; phenomena like global warming manifest differently across various scales, challenging the notion that 'global' is inherently dominant. Globalization and Its Challenges Globalization fosters closer relationships between distant places, but its effects are uneven, contradicting the 'flat world' argument that location is becoming irrelevant. The course critiques the neoliberal perspective that reduces all values to monetary worth, particularly in education, as discussed in Deresiewicz's 'The Neoliberal Arts'. The 'End of Geography' argument posits that technological advancements diminish the importance of location, yet the course emphasizes that geographical context remains significant in understanding social dynamics. Globalization's impact is not uniform; it creates winners and losers, necessitating a critical examination of its implications on local cultures and economies. The interconnectedness of global economies can lead to cultural homogenization, raising concerns about the preservation of local identities and practices. Historical context: The rise of globalization can be traced back to colonialism and the expansion of trade networks, which laid the groundwork for contemporary global interactions. The Neoliberal Arts and Higher Education The Impact of Neoliberalism on Education Neoliberalism has transformed American higher education, prioritizing marketable skills over intellectual growth, as articulated by Deresiewicz. The shift from mission statements focused on learning to vague buzzwords reflects a broader trend of commodifying education, where the value of knowledge is measured by its economic utility. David Brooks identifies three purposes of college: commercial (career preparation), cognitive (learning to think), and moral (developing personal beliefs), with only the commercial purpose being widely recognized today. The decline of the moral purpose in education is evident in the increasing focus on vocational training at the expense of critical thinking and the humanities. Historical rebuttal: The moral purpose of education has deep roots in American history, dating back to land-grant colleges and the G.I. Bill, which aimed to democratize access to education. The concept of 'learned helplessness' illustrates how students internalize market-driven narratives, feeling powerless against economic forces that dictate their career paths. The Role of Buzzwords in Education Buzzwords like leadership, service, and creativity are critiqued for perpetuating neoliberal assumptions and undermining genuine educational values. Leadership is framed as creating a hierarchy, where a select few lead while the majority follow, detracting from the ideal of collective citizenship. Service is often portrayed as a benevolent act by the privileged, reinforcing social hierarchies rather than fostering genuine community engagement. Creativity is redefined within a business context, limiting it to predetermined outcomes rather than encouraging open-ended exploration and innovation. The push for technocratic solutions within a static market framework fails to address pressing issues like climate change and social inequality, which require transformative approaches. Counterbalancing institutions, such as the arts and democracy, are increasingly subsumed by market logic, leading to a homogenization of cultural and educational values. Discussion and Reflection Critical Questions for Consideration Should moral education, as defined by Deresiewicz, be a fundamental purpose of higher education? How do personal experiences reflect the 'retrofitting' of educational values towards neoliberal ideals? In what ways can students and educators advocate for a return to the intellectual and moral purposes of education? What role do counterbalancing institutions play in resisting the commodification of education? How can we redefine success in education beyond marketable skills to include critical thinking and civic engagement? What strategies can be employed to challenge the prevailing narratives of learned helplessness among students? Neoliberalism and Higher Education Conceptual Framework of Neoliberalism Deresiewicz argues that neoliberalism is a choice rather than an inevitable outcome, suggesting that societal structures can be altered through collective action. Neoliberalism emphasizes market-driven solutions, often at the expense of public goods and services, particularly in education. The commodification of higher education leads to a focus on profit rather than the intellectual and moral development of students. Proposed Solutions to Neoliberalism in Education Deresiewicz advocates for treating higher education as a right, promoting high-quality, low- or no-cost public education. He emphasizes the need to restore the intellectual and moral purposes of education, moving away from purely market-driven motives. Collective student action is highlighted as a means to challenge the neoliberal framework and advocate for public solutions. Discussion Questions and Their Implications Should moral education be a fundamental purpose of higher education? This question invites reflection on the role of ethics in academic institutions. The concept of 'retrofitting' suggests adapting existing structures to better serve public interests; students are encouraged to reflect on their experiences with this. Understanding these themes is crucial as they set the stage for discussions on political economy later in the course. Nations and States: Definitions and Dynamics Definitions and Distinctions A nation is defined as an 'imagined community' characterized by shared identity elements such as language, history, and values. A state is a politically organized entity with a defined territory, government, and permanent population, distinct from the concept of a nation. The term 'nation-state' refers to the overlap of these two concepts, though real-world examples often reveal discrepancies. Historical Context and Evolution The Peace of Westphalia (1648) marked a significant shift in the understanding of statehood, establishing the principles of territoriality and sovereignty. Prior to this, populations were defined by territory; post-Westphalia, territory began to define populations, influencing global governance. Colonialism played a crucial role in spreading the nation-state model worldwide, often disregarding existing cultural and ethnic identities. Contemporary Challenges to Nation-States The concept of territoriality is challenged by globalization, migration, and technological advancements, leading to phenomena like deterritorialization. Non-state actors, such as the UN and IMF, play significant roles in global governance, often complicating traditional state authority. The rise of independence movements (e.g., Catalonia, Scotland) reflects growing discontent with established nation-states and their governance. The Future of Nation-States Independence Movements and Globalization Recent independence movements are fueled by historical grievances and the perceived artificiality of nation-states, often drawn from colonial legacies. The decline of interstate wars has created a more favorable environment for secessionist movements, as seen in Scotland and Catalonia. Globalization has lowered the costs of independence, allowing smaller regions to seek autonomy without the need for large military forces. The Role of Technology and Identity Technology, particularly social media, has facilitated democratic uprisings and the organization of independence movements. However, rather than unifying populations, the internet has often highlighted differences, leading to increased tribalism and identity politics. The concept of nations being 'made' rather than 'given' suggests that identity can be constructed through education, media, and political narratives. The Concept of 'Lands in Limbo' Regions like Nagorno-Karabakh and Abkhazia exemplify the challenges of non-recognition, facing economic isolation and high unemployment rates. The difficulty of gaining international recognition for breakaway states is often tied to the interests of powerful nations, which fear encouraging separatism within their borders. The tension between self-determination and multiculturalism raises questions about the future of nation-states and the inclusivity of national identities. The Role of Technology and Nation-States Technology and Social Dynamics The internet was anticipated to unify people, yet it has led to increased tribalism as individuals focus on differences rather than commonalities. The phenomenon of 'secession from the public good' highlights how individuals withdrawing from public institutions, like schools, undermines national cohesion and identity. The nation-state's survival is attributed to its monopoly on violence and territorial defense, necessitating active democratic engagement at all levels of governance. Global Challenges and Nation-State Dynamics Global issues such as climate change require international cooperation, which becomes increasingly complex with the involvement of multiple nation-states. Alternatives to traditional nation-states include communitarian models, such as the Kurdish region in Syria, and proposals for a stronger United Nations or European Union-style governance. Nation-building is an ongoing process, as seen in Pakistan's struggle to define its identity post-partition, reflecting the complexities of national narratives and the role of religion in politics. Foundations of Political Economy Historical Context of Political Economy The term 'economy' originates from the Greek 'oikonomos', meaning household manager, indicating the historical link between state management and economic relations. The separation of the economy as a distinct sphere emerged around 300 years ago, leading to a perception of economic relations as superior to other social relations. Early political economists viewed the state as a manager of resources, including food, infrastructure, and education, shaping societal relations. Economic Frameworks and Theories Neoclassical economics emphasizes rational, profit-maximizing individuals and the market's inherent logic, favoring private property rights. Marxian economics critiques this view, focusing on class struggles and the ownership of surplus value by capitalists, highlighting the labor-capital contradiction. Both frameworks represent forms of economic determinism, suggesting that market forces or class relations dictate societal outcomes. Globalization and Economic Structures Evolution of Global Economic Systems Globalization is propelled by advancements in communication, transportation, and logistics, yet it remains uneven due to digital divides and political choices. Historical progression from feudalism to post-Fordism illustrates shifts in economic structures, including the transition from industrial to service economies. Commodification in modern economies emphasizes the creation of desire over mere production, leading to cycles of innovation and consumption. Global Economic Hierarchies The classification of countries into core, semi-periphery, and periphery highlights disparities in capital management and resource supply. The Apple example illustrates how core countries benefit from R&D while peripheral countries provide cheap labor for assembly, maximizing profits at the core. The rise of platform capitalism and the gig economy raises questions about job stability and the distribution of economic benefits. Population Dynamics and Theories Malthusian Theory and Critiques Malthus's principle posits that population grows geometrically while food supply increases arithmetically, leading to checks on population growth. Elwell's reinterpretation of Malthus suggests that checks on population are constant and that productivity gains lead to population increases rather than simple overshoot. Robbins critiques the Malthusian narrative, arguing that affluence and technology play a more significant role in resource consumption than sheer population numbers. Historical Population Controls and Transitions The 'Four Horsemen' of pre-industrial society—disease, famine, war, and conquest—historically regulated population growth. The Demographic Transition Model illustrates the decline of death rates followed by birth rates, influenced by urbanization and women's education. Criticisms of the model highlight its Eurocentric bias and the oversimplification of complex societal interactions, particularly regarding colonialism and exploitation.

Complete Middle Ages and Renaissance Music Study Guide This version combines your written notes with the clues from your crossword worksheet. I’ve organized the material by topic and included a crossword answer key so you can study both the concepts and the vocabulary. Part 1: Historical periods Period Dates Main ideas Middle Ages 450–1450 Church influence, Gregorian chant, monasteries, feudalism Ars Nova Around 1300s New musical notation and rhythmic developments Renaissance 1450–1600 Rebirth of ancient ideas, humanism, polyphony, instrumental music Middle Ages society Feudalism: Land exchanged for service. Nobility: Wealthy, powerful social class; nobles often lived in castles. Peasantry: The largest and generally lowest social class. Clergy: Religious leaders, including priests and monks. Monasteries: Places where monks lived, studied, copied books, and preserved writings. Liturgy: The official rituals and services used in religious worship. Rote: Learning by repetition or copying. Part 2: Medieval music Gregorian chant Religious singing in Latin. Traditionally associated with Pope Gregory I. Monophonic: One melodic line. A cappella: Without instrumental accompaniment. Non-metrical rhythm: No regular beat; the rhythm flows freely. Usually has a narrow pitch range and moves mainly by steps. Creates a calm, reverent, otherworldly atmosphere. Used in church worship. The Catholic Mass The Mass has two main sections: Proper: Changes with the church calendar. Ordinary: Stays the same throughout the church year. Prayer Meaning Kyrie Lord, have mercy Gloria Glory to God on high Credo We believe in one God Sanctus Holy, holy, holy Agnus Dei Lamb of God Requiem Mass: A funeral Mass. Dies irae: A text about the Day of Wrath; associated with judgment and death. The traditional Requiem omits the Gloria and Credo. Other medieval music terms Secular music: Nonreligious music. Organum: Medieval music that adds another melodic line to chant. Polyphony: Two or more independent melodic lines. Drone: A long, sustained note beneath a melody. Church modes: Scales used in medieval sacred music, such as Dorian. Dissonance: Sounds that create tension or instability. Cantus firmus: A pre-existing melody used as the basis for a composition. Motet: A polyphonic vocal work, often with a sacred text. Purest voice: A treble voice before puberty. Part 3: Important composers and musicians Hildegard of Bingen (1098–1179): German mystic, healer, poet, and female composer. Wrote Ordo Virtutum, an early morality play. Léonin and Pérotin: Composers associated with the Notre Dame School; helped develop organum and rhythmic notation. Guillaume IX: Early troubadour from southern France. Beatriz de Dia: Female troubadour who wrote songs addressing men. Guillaume de Machaut: Medieval French poet and composer; wrote the Messe de Nostre Dame. Francesco Landini: Blind Italian medieval composer. Giovanni Pierluigi da Palestrina: Renaissance composer whose sacred music became an important model of Catholic church music. Thomas Weelkes: English Renaissance composer who wrote As Vesta Was from Latmos Hill Descending. John Dowland: English Renaissance composer known for lute songs, including Flow My Tears. Leonardo da Vinci: Renaissance artist and example of a Renaissance man. Part 4: Secular music and medieval composers Term Definition Chanson French song, often about courtly love Troubadour Poet-musician from southern France Trouvère Poet-musician from northern France Minnesinger German courtly love poet-musician Jongleur Traveling entertainer who could sing, juggle, and perform Estampie Medieval dance Courtly love Idealized romantic love expressed in songs and poetry Notre Dame School Center of early polyphonic music in Paris Ars Nova “New art”; musical developments around the 1300s Part 5: Renaissance music Renaissance: Means “rebirth,” with renewed interest in ancient Greek and Roman civilizations. Humanism: Focus on human potential, learning, and achievement. Gutenberg's movable type: Helped books and knowledge spread. Renaissance man: Someone skilled in many areas, such as Leonardo da Vinci. Polyphonic texture: Multiple independent melodic lines. Word painting / text painting: Music illustrates the meaning of the words being sung. Vernacular: The everyday or native language of a region. Palestrina: Famous for Renaissance sacred music. Renaissance Mass: Often set the Ordinary to music and used multiple vocal parts. Renaissance dances Pavane: A solemn dance in duple meter, or groups of two beats. Galliard: A lively dance in triple meter, or groups of three beats. Instruments to recognize Instrument Key fact Recorder Woodwind instrument Bladder pipe Wind instrument similar to a bagpipe Sackbut Early trombone Serpent Low-pitched wind instrument Lute Plucked string instrument; early guitar-like instrument Viola da gamba Bowed string instrument similar in role to a cello Organetto Small portable organ Organ Keyboard instrument using pipes Harpsichord Keyboard instrument that plucks strings Dulcimer String instrument played by striking its strings Crumhorn Curved wind instrument with a buzzing tone Hurdy-gurdy String instrument played with a hand-cranked wheel Lyre Ancient string instrument Cornett Historical wind instrument Fiddle Bowed string instrument Part 6: Ancient Greek and Roman music Greeks: Used music in dramas and cultural events. Romans: Used music in the military and public events. Lyre: Ancient string instrument dating back thousands of years. Animal gut: Historically used to make some instrument strings. Part 7: Crossword answer key These answers follow the Across and Down clues visible in your worksheet. A few answers depend on how the clue is worded, so I’ve included the most likely answer. Across No. Answer What to remember 2 Recorder Common Renaissance instrument 6 Bladder pipe Similar to a bagpipe 10 Polyphony Texture of organum 12 Credo “We believe in one God” 13 Léonin Notre Dame composer 15 Jongleur Traveling entertainer 16 Palestrina Renaissance sacred composer 17 Motet Polyphonic sacred choral work 19 Sackbut Early trombone 22 Estampie Medieval dance 23 English Language of Weelkes's music 29 Polyphonic Multiple vocal lines 32 Virtutum Ordo Virtutum 33 Vernacular Native language 34 Serpent Bass wind instrument 39 Liturgy Prescribed worship rites 41 Rhythmic notation Represents musical rhythms 43 Drone Steady, sustained sound 44 Vernacular Native language 45 Monophonic One melodic line 46 Viola da gamba Bowed string instrument 48 Organum Chant with an added melody 50 Thomas Weelkes Composed As Vesta Was Descending 52 Francesco Landini Blind Italian medieval composer 58 Leonardo da Vinci Painted the Mona Lisa 59 Chant Melody used as a cantus firmus 62 Proper Mass section that changes 63 Renaissance Means “rebirth” 65 Peasantry Lowest major social class 66 Modes Scales used in chants 67 John Dowland Composer of Flow My Tears 69 Text painting Music depicts the words 70 Review the crossing letters The clue is unclear in the photo 72 Treble voice Voice before puberty 73 Recorder Early reed/woodwind instrument 74 Geometry Study of shapes and measurements 75 Humanism Focus on human life and achievement Down No. Answer What to remember 1 Music Essential part of education 3 Lyre Common ancient instrument 4 Mona Lisa Famous Renaissance painting 5 Military How Romans used music 7 Sistine Michelangelo's chapel 8 Gregory I Associated with Gregorian chant 9 Jousting Armed competition in the Renaissance 11 Ordinary Mass section that stays the same 14 Mass Reenactment of the Last Supper 18 Galliard Renaissance dance in triple meter 20 A cappella Without accompaniment 21 Courtly love Idealized love and manners 24 Harpsichord Renaissance keyboard instrument 25 Lute Early guitar-like instrument 26 Ars “New art” in Ars Nova 27 Pavane Solemn dance in duple meter 28 Gurdy Hurdy-gurdy 30 Cathedral Major church building 31 Sanctus “Holy, Holy, Holy” Part 8: What to memorize first If you have limited study time, focus on these: Dates: Middle Ages 450–1450; Renaissance 1450–1600; Ars Nova around the 1300s. Textures: Monophonic = one melody; polyphonic = multiple independent melodies. Gregorian chant: Latin, religious, monophonic, a cappella, free rhythm. Mass prayers: Kyrie, Gloria, Credo, Sanctus, Agnus Dei. Mass sections: Proper changes; Ordinary stays the same. People: Hildegard, Léonin, Pérotin, Machaut, Landini, Palestrina, Weelkes, Dowland, Leonardo da Vinci. Music terms: Organum, motet, drone, cantus firmus, word painting, vernacular. Dances: Pavane = duple; galliard = triple. Instruments: Recorder, sackbut, serpent, lute, viola da gamba, harpsichord, crumhorn, hurdy-gurdy. History: Feudalism, monasteries, humanism, Gutenberg, and the Renaissance

US Military History Exam 1 People

English-Jeff More TEDx 'Why are we sending critical metals to the dump?'

V-Speeds

Civils et militaires dans la Première Guerre mondiale (1914-1918)

World War I: The Canadian Homefront, War Economy, and Military Politics

US Military History Exam 1 Quiz Question

US Military History Exam 1 Definitions

Block 3 Practice Questions and Military Procedures

US Military Midterm

Level 24: Incredible Llama (Business, B2)

In 1873, James Clerk Maxwell proposed that light consists of electromagnetic waves. According to his theory, an electromagnetic wave has an electric field and magnetic field components. These two components vibrate in two mutually perpendicular planes (Figure 1.6). EMR is the emission and transmission of energy in the form of electromagnetic waves. Figure 1.6: The electric field and magnetic field components of an electromagnetic waves Electromagnetic waves have three primary characteristics: wavelength, frequency and speed. Wavelength (λ, Greek lambda), is the distance the wave travels during one cycle (Figure 1.7). It is expressed in meters (m) and often, for very short wavelengths, in nanometers (nm), picometers (pm), or angstrom (Å). Frequency (ν, Greek letter nu) is the number of cycles the wave undergoes per second and is expressed in units of l/second (1/s; also called hertz, Hz).

Psychology: Development Across the Life Span Study notes 1. Developmental psychology (slides 2–11) Developmental psychology: The study of how people change from conception until death. Three domains of development: Physical: Changes in the brain and body. Cognitive: Changes in thinking, learning and memory. Socio-emotional: Changes in emotions and relationships. Important terms Term What to remember Teratogens Substances that harm prenatal development Fetal alcohol syndrome (FAS) A serious condition caused by prenatal alcohol exposure Maturation Natural physical development that makes new abilities possible Synapses Connections where neurons communicate Myelination Insulation of axons that improves neural signaling Brain development: Positive environments, stimulation and caregiver contact support healthy brain development. Poverty, toxins, stress and poor nutrition can negatively affect development. Exam example: A baby gradually develops the physical ability to sit, crawl and walk. Answer: Maturation. 2. Attachment theory (slides 12–17) Harlow's experiment Baby monkeys were given two artificial mothers: A wire mother that provided milk. A soft cloth mother that provided comfort. The monkeys preferred the cloth mother and approached the wire mother mainly for food. Conclusion: Attachment involves comfort and security, not just food. Ainsworth's three attachment styles Style Behavior Secure Upset when caregiver leaves; comforted when they return Avoidant Avoids or ignores the caregiver Ambivalent Seeks comfort but also resists it Separation anxiety: Distress when separated from a caregiver. Exam example from your slides: Ian cries for attention. When his mother eventually picks him up, he hugs her but continues crying and pushes his toy away. Answer: Ambivalent attachment. 3. Piaget's cognitive development (slides 22–32) This is a section I'd spend extra time studying because it includes several theories and concepts that can appear in scenario questions. Schemas: Mental frameworks used to understand the world. Assimilation: Adding new information to an existing schema. Accommodation: Changing an existing schema to fit new information. Example: A child calls every four-legged animal a dog. That's assimilation. The child learns that cats are different from dogs and changes their understanding. That's accommodation. Piaget's four stages Four stages to memorize Age ranges follow your professor's slides. Sensorimotor: Birth–2 years Babies learn through their senses and movements. Key concept: Object permanence — knowing an object still exists when hidden. Preoperational: 2–7 years Children use symbols and imagination but struggle with logical reasoning. Key concepts: Egocentrism, symbolic play and difficulty understanding conservation. Concrete operational: 7–12 years Children develop logical thinking about concrete situations. Key concepts: Conservation, rules and improved mathematical reasoning. Formal operational: 12 years–adulthood People develop abstract thinking and can formulate and test hypotheses. Other important definitions Object permanence: Knowing something exists even when you can't see it. Egocentrism: Difficulty understanding another person's perspective. Conservation: Understanding that quantity remains the same even when appearance changes. Symbolic play: Pretending one object represents something else. Piaget's limitation: He underestimated how early some cognitive abilities develop. Modern psychologists often view development as more gradual. 4. Adolescent development (slides 34–38) Adolescence: Approximately ages 11–21, according to your slides. Important brain regions: Limbic system: Involved in motivation and emotions. Frontal cortex: Important for planning, judgment and decision-making. During adolescence, emotional and motivational systems can be particularly active while the frontal cortex continues developing. Factors influencing identity Culture Gender Personal characteristics Friends and peers Parenting Four parenting styles Style Definition Authoritarian Strict rules, low responsiveness Authoritative Clear rules, high responsiveness Permissive Few rules, high responsiveness Neglectful Few rules, low responsiveness Remember the difference between authoritarian and authoritative. They sound similar but represent different parenting approaches. 5. Erikson's psychosocial theory (slides 18–20, 38–40) Erikson proposed eight stages of psychosocial development. Each involves a developmental conflict. Your slides emphasize identity formation during adolescence and three challenges in later life. For your notes, learn all eight stages. Stage Conflict Infancy Trust vs. mistrust Toddlerhood Autonomy vs. shame and doubt Preschool Initiative vs. guilt Childhood Industry vs. inferiority Adolescence Identity vs. role confusion Young adulthood Intimacy vs. isolation Middle adulthood Generativity vs. stagnation Late adulthood Integrity vs. despair Four concepts to understand especially well: Identity vs. role confusion: Discovering who you are. Intimacy vs. isolation: Developing close relationships. Generativity vs. stagnation: Contributing to future generations. Integrity vs. despair: Reflecting on your life with satisfaction or regret. Exam example: Nathan joins several different social groups during high school while figuring out who he is. Answer: Identity vs. role confusion. 6. Kohlberg's moral development (slides 41–47) Kohlberg studied how people reason about right and wrong. Three levels of moral reasoning Preconventional Morality is based on punishment, rewards and self-interest. Example: "I won't steal because I might get caught." Conventional Morality is based on laws, social rules and other people's approval. Example: "I won't steal because stealing is against the law." Postconventional Morality is based on broader ethical principles and human rights. Example: "An unjust law may need to be challenged to protect human rights." Heinz dilemma: A man must decide whether to steal expensive medicine to save his dying wife. Kohlberg was interested in the reasoning behind a person's decision, not simply whether they answered yes or no. Exam examples from your slides Jan fears punishment for an unpaid textbook: Preconventional. Kyle leaves a note after damaging a car because the law requires it: Conventional. A protester breaks curfew to oppose racial injustice based on broader ethical principles: Postconventional. What to put on your exam index card Your professor may allow a limited amount of space, so prioritize concepts that are easy to confuse and useful for scenario questions. Index card notes Copy DEVELOPMENT Physical = body | Cognitive = thinking | Socio-emotional = relationships Teratogens = harm fetus | FAS = prenatal alcohol exposure | Maturation = natural physical development ATTACHMENT Harlow: Comfort over food Secure = accepts comfort | Avoidant = avoids caregiver | Ambivalent = seeks + resists comfort PIAGET Assimilation = use old schema | Accommodation = change schema Sensorimotor (0–2) = senses, object permanence Preoperational (2–7) = symbols, egocentrism, struggles with conservation Concrete (7–12) = logic, conservation Formal (12+) = abstract thinking, hypotheses ADOLESCENCE Limbic = emotion | Frontal = judgment Authoritarian = strict/low warmth | Authoritative = strict/high warmth Permissive = few rules/high warmth | Neglectful = few rules/low warmth ERIKSON Trust → Autonomy → Initiative → Industry → Identity → Intimacy → Generativity → Integrity KOHLBERG Preconventional = punishment/reward Conventional = laws/approval Postconventional = ethical principles Check your professor's rules for index-card size and whether both sides are allowed. This is a condensed reference, not a replacement for studying. How to study these notes without repeating your last exam Tonight, start with attachment and Piaget. Read each section, cover your notes and explain the concepts out loud. Then answer your professor's example questions without looking. Tomorrow, study Erikson and Kohlberg the same way. Review adolescent and prenatal development afterward. For every concept, aim to do three things: define it, give an example and recognize it in a scenario. Most importantly, don't just reread this study guide. Your professor's slides contain eight scenario-based practice questions. Answer all eight without your notes, then explain why each correct answer fits. That's your first practice test

Unit 2: Energy & Motion - Position, Distance, Displacement, and Speed

파이널V speed

10. That’s incredible!

Summary Notes: Motion, Speed & Acceleration Vocabulary

Absolutely 💗 I made this directly from the Unit 1 Review video. The biggest thing your teacher says at the end is that the test won’t just ask you to memorize definitions — you need to be able to apply the concepts to new situations and explain your reasoning using evidence. 🧬 BIOLOGY UNIT 1 TEST STUDY GUIDE 1. 🔬 Scientific Thinking & Experimental Design Know the difference: Observation * Something you directly see, measure, or notice. * Example: The plant grew 4 cm. Inference * A conclusion/explanation based on observations and evidence. * Example: The plant grew because it received more sunlight. Hypothesis * A testable prediction. * Usually written as: If ___, then ___, because ___. Variables Independent variable * What the scientist changes. Dependent variable * What the scientist measures. ⭐ Easy way to remember: Independent = I change it. Dependent = Data I collect. Control group * Used as a comparison. * It helps scientists see whether the independent variable actually caused a difference. Constants * Things that are kept the same during an experiment. Fair test A good experiment should change one main variable while keeping other important conditions controlled. Experimental evidence You need to be able to decide whether results: * Support the hypothesis * Do not support the hypothesis ⚠️ Don’t automatically say a hypothesis was “proven.” Scientists use evidence to determine whether results support it. Repeated trials Scientists repeat experiments and collect multiple measurements because one trial may not be reliable. Sources of error Be able to identify things that could have affected an investigation, such as: * Something not being kept constant * Measuring incorrectly * Equipment problems * Human error * Not enough trials ⸻ 📊 2. Working With Data Your teacher specifically says you need to be able to: Read: * Tables * Graphs * Diagrams * Written scenarios Identify patterns and trends Look for things like: * Increasing * Decreasing * Staying the same * One group being higher/lower than another Compare groups Use actual evidence from the data. ❌ Weak: Group A did better. ✅ Better: Group A had a higher growth rate than Group B. Make predictions Use the pattern in the data to predict what could happen next. Result vs. Conclusion Result = WHAT happened Conclusion = WHAT the results mean Example: Result: Plants receiving more light grew 5 cm taller. Conclusion: The data suggests that greater light exposure increased plant growth. ⸻ 🌱 3. Characteristics of Living Things You need to understand what separates living things from nonliving things. Living things have characteristics such as: 🧫 Cells Living things are made of cells. ⚡ Energy Living things need and use energy. 🌱 Growth & development Living things grow and change throughout their lives. 🧬 Reproduction Living things can produce new organisms. 👀 Response Living things respond to changes in their environment. ⚖️ Maintaining internal conditions Living things maintain stable internal conditions. This is called homeostasis. Evidence questions You may be given an unfamiliar example and asked: Is it living or did it come from something living? Don’t just guess based on whether it moves. Look at the evidence and the characteristics of life. ⸻ 🔬 4. Microscopes & Cellular Observation Your teacher says you need to understand: Purpose of a microscope A microscope allows scientists to observe biological structures that are too small to see with the naked eye. Magnification Magnification makes something appear larger. You need to understand how changing magnification affects what you see. Generally: ⬆️ Higher magnification * Object appears larger * You see a smaller area * You may see more detail ⬇️ Lower magnification * Object appears smaller * You see a larger area Evidence from microscopes Scientists can use observations made with microscopes as evidence. Microscope parts Your video says you should be able to identify microscope parts and know their functions, so make sure you know the parts your class used, especially: * Eyepiece/ocular lens * Objective lenses * Stage * Light source * Diaphragm * Coarse adjustment * Fine adjustment ⸻ ⚛️ 5. Chemistry of Life The atom Know the basic structure of an atom and the roles of its particles: Particle Charge Proton + Neutron 0 Electron − Chemical bonds Atoms can interact with each other and form chemical bonds. You need to understand how atoms interact to form bonds, not just memorize the word “bond.” ⸻ 🖤 6. Why Carbon Is Important Your review specifically says you need to understand: Why carbon is especially important in living organisms. Carbon is important because it can form many different bonds and build the large, complex molecules needed by living things. Structure → Function This is a BIG idea. The structure of a molecule affects its function. In other words: What something looks like/is built like → affects what it can do. You should be able to apply this idea to unfamiliar examples. ⸻ 🧬 7. Biological Molecules Know the four major types of biological molecules and their general roles: 🍞 Carbohydrates Generally used for: * Quick/short-term energy * Some structural purposes 🥑 Lipids Generally used for: * Long-term energy storage * Cell membranes * Insulation/protection 💪 Proteins Used for many jobs, including: * Structure * Transport * Movement * Enzymes 🧬 Nucleic acids Used to: * Store and transmit genetic information ⭐ Remember: Carbs → energy Lipids → long-term energy/storage & membranes Proteins → many jobs, including enzymes Nucleic acids → genetic information ⸻ 🧪 8. ENZYMES ⭐ VERY IMPORTANT Your video has a whole section on enzymes, so definitely study this. What do enzymes do? Enzymes help biological chemical reactions happen more efficiently. They are biological catalysts. Enzyme + substrate An enzyme interacts with the substance it acts on, called the substrate. The substrate interacts with the enzyme’s active site. Think: Enzyme → active site → substrate Structure & function The shape/structure of an enzyme is important because it affects how it interacts with its substrate. That’s another example of: Structure → function Conditions affect enzymes Changes in environmental conditions can affect enzyme activity. For example: * Temperature * pH You need to be able to look at an enzyme investigation and interpret what happened. ⸻ 🌡️ 9. pH & Biological Systems pH scale The pH scale tells you how acidic or basic something is. Remember: 🔴 Low pH → acidic ⚪ pH 7 → neutral 🔵 High pH → basic Why does pH matter? Changes in pH can affect biological processes. This is especially important with enzymes, because changing the conditions can change enzyme activity. Test-style question You might see an experiment where an enzyme is tested at different pH levels. You should be able to: 1. Identify what was changed. 2. Look at the data. 3. Identify the pattern. 4. Explain what happened. 5. Use evidence from the data to support your conclusion. ⸻ 🚨 WHAT YOUR TEACHER REALLY WANTS YOU TO KNOW The last part of your video is SUPER important. It basically says: Don’t just memorize definitions. You need to be able to take what you know and use it in a new situation. For example, they might NOT ask: What is an independent variable? Instead, they could give you an experiment and ask: Which variable is the independent variable? You have to figure it out from the situation. ⸻ ⭐ THE BIG 10 TO KNOW BEFORE THE TEST If you’re short on time, make sure you can answer these: 1. What’s the difference between an observation and an inference? 2. What makes a hypothesis testable? 3. What’s the independent variable vs. dependent variable? 4. Why do scientists use controls, constants, and repeated trials? 5. How do you use data to support a conclusion? 6. What characteristics make something living? 7. How does changing microscope magnification affect what you see? 8. What are the four major biological molecules and their general jobs? 9. How do enzymes interact with substrates, and how can conditions affect enzyme activity? 10. What does pH tell you, and how can changing pH affect biological processes? 🧠 One sentence to remember the whole unit: Scientists use experiments → collect data → find patterns → make conclusions about how living systems work. And honestly, based on the video, #1, #2, #3, #4, #5, enzymes, and pH are the areas I’d focus on the most because the review repeatedly emphasizes applying those ideas to investigations rather than simply memorizing vocabulary.