Notes, summaries, assignments, exams, and problems for Primary education

Infectious Diseases: An Overview

Changes to body physiology that disrupt normal body functions and are caused by microorganisms are called infectious diseases. This explanation, established by Louis Pasteur and Robert Koch, is called the germ theory of disease.

Causes of Infectious Diseases

Infectious diseases are caused by various microorganisms, including:

• Viruses
• Bacteria
• Fungi
• Protists
• Parasitic worms

Disease-causing microorganisms are also called pathogens. Koch also developed a series of rules, known as Koch's postulates, that help scientists identify which organism causes a specific disease.

While many microorganisms are symbionts that are either harmless or beneficial, pathogens cause disease by:

• Destroying cells
• Disrupting body functions
• Releasing

The American Revolution (1775-1783)

Origins of the War

The American Revolutionary War, also known as the American War of Independence, was fought between Great Britain and the thirteen American colonies, which ultimately founded the United States of America. The war stemmed from the resistance of many Americans to taxes imposed by the British Parliament, which they deemed illegal.

The Boston Tea Party

A pivotal event in the escalating tensions was the Boston Tea Party, a political protest that took place in Boston on December 16, 1773. Rebels disguised as American Indians boarded ships carrying tea and destroyed an entire shipment sent in defiance of the Tea Act of 1773. They threw the tea into Boston Harbor, ruining it. The British government... Continue reading "The American Revolution (1775-1783): A History" »

Common Knee Injuries

Knee Plica

Fetal knee development involves three chambers that typically merge into one. The internal walls (plica) separating these chambers may persist. While often asymptomatic, the medio-patellar plica is most prone to causing issues. Symptoms can mimic meniscus injury, leading to catching and locking sensations.

Patellar Subluxation and Dislocation

Occurs at the patellofemoral joint, with lateral dislocations being the most common.

Knee Joint Dislocation

Occurs at the tibiofemoral joint and often involves tears of the MCL, ACL, LCL, and joint capsule.

Patellar Tendon Rupture

A complete tear of the quadriceps or patellar tendon, typically at its attachment to the patella.

Medial and Lateral Collateral Ligament Injuries

• Medial

Marketing and Public Relations Terms

Celebrity Endorsement

Celebrity endorsement is the process where a famous person publicly uses, recommends, or is otherwise associated with a particular brand.

Demographic

A demographic is a part of a population that can be treated as a group for marketing purposes, defined by factors such as age or income.

Endorsement

An endorsement is a statement made by a famous or important person saying that they use and like a particular product.

Information Sheet

An information sheet is a piece of paper giving details about an item, usually a product.

Press Release

A press release is a written statement that gives information to be broadcast or published.

Press Kit

A press kit is a pre-packaged set of promotional materials distributed... Continue reading "Marketing Terms: Celebrity Endorsement & PR" »

Modal Verbs

Verb Tenses

Simple Present

Use: habits, routines, general truths.

Frequency adverbs: always, usually, often, once/twice, every, sometimes, occasionally, generally, each, normally.

Positive: subject + base verb (e.g., I study business administration)

Negative: subject + don't/doesn't + base verb (e.g., I don't study business administration)

Questions: Do/Does + subject + base verb? (e.g., Do you study business administration?)

Present Continuous

Use: actions happening now, temporary situations.

Time expressions: now,... Continue reading "English Grammar Cheat Sheet" »

Topic: The Colors

Age: Level 3/4

Contents: Learn the colors and know how to identify the colors in the environment around us.

Timing: 5 minutes to introduce, 10 minutes to explain the colors, 10 minutes to dance with the song of colors, 5 minutes to say goodbye and gather feedback.

Methodology:

• Teach cards with different colors to help differentiate.
• Sing the song of colors.

Materials:

• Classroom
• Papers with different colors
• Digital blackboard
• Song

Evaluation:

Assess if the students understand, learn, identify the colors, and actively participate.

syms K L

Period of French Revolution

Increasing economic and political problems led Louis XVI to call the Estates-General in 1789 to increase taxes, sparking the revolution.

The National Assembly (1789)

The Third Estate proposed a system where each representative had a vote. The King refused, so members of the Third Estate declared themselves the true representatives, forming the National Assembly and demanding a constitution. The Oath of the Tennis Court (89) saw the Third Estate enclosed until France had a constitution.

Constituent Assembly (1789-1791)

The King agreed, and a Constituent Assembly was elected to write a constitution. Riots began in Paris streets, and on July 14, 1789, the Bastille (a political prison) was attacked. More riots started across... Continue reading "French Revolution: From Estates-General to Napoleon's Consulate" »