The notes cover the first crusade, its causes, and the people involved in the decisions made during that time. First, it covers the political landscape, the religious schism between western and eastern churches (Roman Christian and Orthodox Christian), and the preliminary events that led to the call for a crusade. this was followed by events within the crusade and the relationship between the Byzantines and Crusaders. It also covers the key events during the crusade such as the siege at Antioch and the Massacre of Jerusalem. People who played an important role in this crusade include; Emperor Alexios I, Pope Urban, Peter The Hermit, Adhemar of Le Puy, Raymond IV, and more

A worksheet that test and challenges students to find the electron configuration and read the electron configuration of elements. It can be used as a in-class assignments.

Class notes that cover the import-export sector of a country’s GDP. It covers the concept of international trade, the balance of trade, free trade organizations, and Free Trade Zones. Organizations covered in these note include; World Trade Organization (WTO), NAFTA, EU, and more.

Class notes that covers the Right Triangle Trigonometry that includes the the Pythagorean theorem and its relationship trigonometry functions. The trigonometry functions these notes cover includes, sine, cosine and tangent. Example problems are also provided along with step-by-step solutions for each problem.

Class notes that cover derivatives, the first principle of calculus and continuity theorem for calculus. It first introduces the concept of differentiation using derivatives and the first principle. The equation used for the first principle is provided along with some sample problems. Trigonometric function derivative list is also provided.

Class notes that introduce the concept of limits on equations and the squeeze theorem regarding limits on curves of graphs. Different sets of equations are provided to display how limits work and a formal definition of a limit in mathematic sense. An overview about squeeze theorem is also provided with a graphical display of how the theory is at work. A brief list of special trigonometric limits is provided with an example problem to see how the list is used.

Notes that cover the concept of economic growth and productivity in the nation. These notes covers the following; Industrial Revolution, savings, investment, labor force, Permanent underclass, US immigration, Deteriorating Transportation System, rising healthcare cost, service economy, and Malthusian Theory of Population.

A simple worksheet that challenges students to draw a line that connects the shapes to their correct name. It is perfect as in-class assignments or homework.

The notes cover the government sector of a nation’s economy and its role in shaping the economy. It started with brief history of the US government’s role in the economy and its duty to the economy. Other subject covered are; Local Government Spending, Government Purchases, Transfer Payments, Average Tax Rate, Marginal Tax Rate, Types of taxes, Personal Income Tax, Payroll Tax, Corporate Income Tax, Excise Taxes, Estate Tax, Adam Smith’s economics, social security and US Medicare.

These slides cover the introduction of the series and parallel circuit setup, a subject in Physics and basic engineering science. It covers the equations for the current, voltage and resistors in each circuit setup. An example problem with a step-by-step solution is provided to display how the parallel or series laws are used in simplifying a complex circuit problem. The slide format is allows students and teachers to edit and add content to better tailor the slides to curriculum of the school.

Notes that cover the theories of how to identify acids and the conjugate bases and acids in a chemical equation. The topics covered are; Physical and chemical properties of an acid Arrhenius, Brönsted-Lowry and Lewis Theory pH scale from Arrhenius Theory Auto ionization of water Identifying acids and bases Conjugate acids and bases in the chemical equation An example problem is given at the end for students to better understand how the theories are implemented. It is also perfect for teachers as a teaching resource due its powerpoint sildeshow format allowing anyone to add or edit the contents inside.

The notes cover La Reconquista, the Christian reconquest of the Spanish Iberian peninsula, and the people involved in the decisions made during that time. It provides the context of the religious landscape of Muslim Spain and a brief overview of the Spanish Inquisition. It includes the beginning of Muslim Spain until the eventual end of Muslim rule in Granada, Spain. It also explains the unique dynamic between the christian, muslim and jewish cultures during in the iberian peninsula. Characters included in the notes include Ferdinand of Aragon, Isabella of Castille, Ibn Sina “Avicenna”, and Averroes

A introduction of the concept of money as medium of exchange and how the banks work. Subjects covered by these notes include; brief history of money, money supply, demand for money, money balance, inflation , income, interest rates, credit availability, goldsmiths, reserve ratio, modern banking, types of banks, banking deregulation, home mortgage, subprime mortgage crisis (financial crisis of 2008), Federal Deposit Insurance Corporation (FDIC), and Overdraft Privileges. Some example are provided with mathematical calculations to help students do their homework problems or understand how to calculate basic parameters.

Notes covering the business sector in a nation’s economy and its contribution to the GDP. Subject covered in these notes includes; Buiness firm types, stocks, bonds, Capitalization, Gross Investment, Net Investment, Capacity Utilization, sales outlook, interest rates, and Expected Rate of Profit (ERP). Example of numerical calculations are also provided for homework assistance.

An introduction of the definition of fiscal policy and subjects that fall under this economic chapter. These subjects include; Balanced Budget, Budget deficit, Budget surplus, Keynesian fiscal policy, Recessionary Gaps, Inflationary Gaps, Marginal Propensity To Consumer (MPC), Marginal Propensity To Save (MPS), Automatic Stabilizer, Discretionary Fiscal Policy and Public debt. There are mathematical calculation provided to display how calculate certain parameters in the economic subjects discussed. A small brief history of US fiscal policy is also provided to display the evolution of economic theories.

Notes cover the introduction to the institution called the US federal reserve and its role in monetary policy. It starts with a brief history of the creation of the US federal reserve, its role in the monetary system and it involvement with banks. Other subject covered are; Deposit Expansion Multiplier (DEM), Deposit Expansion Process, Electronic Transfers, Federal Open-Market Committee, Key Interest Rates, Contractionary Monetary Policy Transmission Mechanism, Expansionary Monetary Policy Transmission Mechanism, Monetary Policy Lags, and Great 2008 Recession

Lesson notes that cover the different roles women played in the medieval Europe and prominent female figures of the middle ages. The notes cover the following topics; Women of the Manor/Estate (Noblewoman) Woman of the Field (Common born women) Debunking myths of women’s role in the middles ages I. Women can’t hold property II. Women can’t hold power III. The church’s view on women IV. Women never participated in war Brief overview of Eleanor of Aquitaine Brief overview of Anna Comena of the Byzantine empire Role of Muslim women int he middle ages The notes are in a slideshow format to make it easier for teachers to use as a teaching resource and better allow content to be added or edited. Students can also use it as a study resource.

Lesson notes in form of powerpoint slides for teaching students and teachers about the collision theory in the IB chemistry or advance chemistry classes. The material covered in this slide; Collision theory Activation energy Collision frequency Frequency factor, Fraction of collisions Rate law Arrhenius Equation. The powerpoint form allow instructors or students to add or personalized the file to meet the needs of the syllabus. An example problem with numerical calculations are provided to aid students with understanding the types of problems in homeworks, worksheets and exams.

This is a presentation made from class notes covering the subject of Gibbs Free energy and its role in the reaction’s spontaneity and in equilibrium. Clarifications are given regarding how the Gibbs free energy equation was derived from the entropy equation using the second law of thermodynamics. Two examples problems are provided with step-by-step solutions to display how to use the free energy equation. Useful for giving out lectures, reviews and for reference.

A worksheet for students when studying about the three domains and the six kingdom of organisms. It can used for in-class assignments or as homework.