The learner will identify active and passive voice and distinguish between the two.
In this animated object, learners view molecules as they collide and move between two different solutions. They also observe what happens when the temperature of the solutions is raised or lowered.
At the end of this lesson you will be able to
- Explain what biosecurity means.
- Describe why biosecurity is important.
- Identify what kinds of disease agents we try to prevent or control with biosecurity.
- Demonstrate disease agent-host-environmental interactions that result in disease.
Learn more about debugging including: what it is, why we use it, and what it looks like in action.
In this learning activity you'll discover what the .NET Framework is, what problems it solves, and how it came to be.
Learners read about the most common forms of financial statements including balance sheets, cash flow statements, and profit and loss statements. A brief quiz completes the activity.
Explore what passive transport diffusion is and how it moves water through a membrane.
Explore what passive transport osmosis is and how it moves water through a semipermeable membrane.
In this screencast, you'll distinguish the differences between the content message and the relational message.
Learners view the operation of an NPN transistor in the active region.
In this learning activity, we’ll learn what an algorithm is.
In this learning activity you'll calculate the difference in the total cost of a new car when using cash and when paying for the car with a 60-month loan.
In this animated object, learners examine the relationship between pressure and temperature in an air conditioning system.
In this learning activity, you will learn what supply chain management is, four main links that make up the supply chain, and explore examples of how effective supply chain management works.
In this activity, the learner will understand what denormalization is and when it's an appropriate strategy.
In this learning activity you'll explore what scientific notation is and how it's used to express very large and very small numbers.
Explore what sexual harassment is, the three conditions that constitute harassing behavior, and the four levels of sexual harassment.
In this learning activity you'll factor problems using the difference of two perfect squares.
Learners will examine the four steps to listen actively to improve relationships.
In this animated object, learners examine water molecules moving through a semipermeable membrane.