Bedtime History
The Vietnam War for Kids
This video explores the Vietnam War, a major conflict that took place from 1955 to 1975 between North Vietnam, supported by the Soviet Union and China, and South Vietnam, backed by the United States and other allies. Learn about the...
Curated Video
History of Iwo Jima for Kids | World War 2
Let’s learn about the Battle of Iwo Jima, one of the most important battles in World War II. This small island in the Pacific Ocean became a key location for American forces fighting the Japanese army in 1945. In this video, you’ll...
Curated Video
Model Sums: Type 1A (PSLE Maths)
In this video, we explore the Type 1A maths model sum. Watch the entire video the get a good understanding of how to solve such questions!
Curated Video
Altruism and Hamilton rule
In biology, altruism refers to behaviour by an individual that increases the fitness of another individual while decreasing the fitness of the other. The individual performing the act is called as an altruist and the individual...
Science Buddies
Rocket Catcher | 2025 Science Buddies Engineering Challenge
Design a device to catch a falling paper rocket in this fun engineering challenge!
Wonderscape
What to Consider When Choosing a Musical Instrument
When choosing an instrument, it's important to think about cost, size, and how easy it is to move. Some instruments, like flutes or guitars, are more affordable and portable, while others, like pianos and drums, can be expensive and hard...
Wonderscape
What is Inflation?
Inflation happens when money loses its value over time, making prices go up. This can happen in three main ways: demand-pull inflation (when people want more goods than are available), cost-push inflation (when it costs more to make...
Great Big Story
Arabbers, Baltimore's horse-drawn vendors sustain a historic tradition
Explore the enduring tradition of Arabbers, who bring fresh produce to Baltimore's neighborhoods using horse-drawn carts, supporting community access and local history.
Wonderscape
Understanding Perimeter and Area of Triangles
The area of a triangle is always calculated using the formula 1/2 × base × height, regardless of whether it is a right, scalene, isosceles, or equilateral triangle. Perimeter and area have practical applications, such as determining the...
Makematic
The Expedition of Lewis & Clark
In the early 1800s, explorers Lewis and Clark set out to chart the American West. The Corps of Discovery kick-started decades of Western expansion, at significant cost to Indigenous communities.
Curated Video
Was Amazon's Move to Serverless a Mistake?
Amazon Prime Video released an article explaining how they saved 90% on cloud computing costs by switching from microservices to a monolith. Let's examine the details of their software architecture and find out why serverless was a bad...
The Business Professor
Variable Costs - Managerial Accounting
Professor AJ Kooti explains what are variable costs.
The Business Professor
Variable Costing vs Absorption Costing (Accounting)
Professor AJ Kooti explains what is variable costing and Absorption Costing in Managerial Accounting.
The Business Professor
Overview of Operational Plan
This video provides an overview of the operational plan.
The Business Professor
Avoidable Costs vs Unavoidable Costs - such as Sunk Costs
Professor AJ Kooti explains what are Avoidable Costs vs Unavoidable Costs, such as sunk costs.
The Business Professor
4 Ps of Marketing - What is Price?
This video explains what is Price as one of the 4 Ps of Marketing.
The Business Professor
Last In First Out (LIFO) Inventory Method - Accounting
Last In First Out (LIFO) Inventory Method - Accounting
The Business Professor
Job-Order Costing vs Process Costing
Job order costing concerns applying the costs of a specific job to that job for purposes of accounting. Process costing assigns costs to a given process in the organization that gives rise to a finished product.
The Business Professor
Documentations for Job Order Costing
Join us in this journey as we delve into the world of job order costing and discover the significance of these essential documents.
The Business Professor
Job Order Costing - Department Cost Allocation
Job order costing allocates costs to jobs. Processing costing allows for the allocation of costs to a department.
The Business Professor
Job Order Costing - Cost Flows
The flow of costs or cost flow in job order accounting goes through the inventory control and work in progress accounts. This video explains the cost flow in job order costing.
The Business Professor
Job Order Cost Sheet
A job order cost sheet is used to record the costs allocated to a specific job as part of the job costing process.
The Business Professor
Is a Business Idea Feasible - Financial Analysis
How do you determine whether a business idea is financially feasible? You need to evaluate the economic viability of your business idea by considering your start-up cost, cash flow and operational expenses.
The Business Professor
Investor Presentation - Financial Forecasts
How do you present financial forecasts in an investor presentation? The financial slide includes a balance sheet, the income, cash flow statements, and projections.