BBC
Bbc: Gcse Bitesize: Supplying the Cell
For an organism to function, substances must move into and out of cells. Three processes contribute to this movement - diffusion, osmosis and active transport. Diffusion is the process by which useful materials and waste products move in...
BBC
Bbc: Gcse Bitesize: Electrolysis Aqa
This lesson focuses on Electrolysis, the process by which ionic substances are broken down into simpler substances using electricity. During electrolysis, metals and gases may form at the electrodes. Links are provided to a video and a...
BBC
Bbc Bitesize: Development and Testing: Test Driven Development
See why programming and debugging can be part of the same development process.
TeachEngineering
Teach Engineering: Robotics Peripheral Vision
This unit is designed for advanced programming classes. It leads students through a study of human vision and computer programming simulation. Students apply their previous knowledge of arrays and looping structures to implement a new...
BBC
Bbc: Operating Systems, Application Software and Programming Languages
Read about modes of operations and operating system functions. Then take an interactive quiz to test your understanding.
BBC
Bbc: Gcse Bitesize: Material Cycling in Ecosystems
This lesson focuses on the carbon cycle which shows how atoms of carbon can exist within different compounds at different times and be recycled between living organisms and the environment. It also provides a link to an assessment.
BBC
Bbc: Gcse Bitesize: Separation and Purification
There are different ways to separate mixtures, for example by filtration, crystallization, distillation, or chromatography. The method chosen depends upon the type of mixture.
BBC
Bbc: Gcse Bitesize: Plant Hormones
Plants produce hormones and respond to external stimuli, growing towards sources of water and light, which they need to survive. Read about tropisms and auxins that are used to control growth in plants. There is a quiz at the end.
The Dirksen Congressional Center
Congress Link: Lesson Plans
The Dirksen Congressional Center provides abundant lesson plans on all aspects of the US Congress and the US Constitution. All lessons contain time frames, objectives, and links to material, and are built around Bloom's taxonomy.
Alabama Learning Exchange
Alex: Pennies for Your Future!
This is a hands-on activity that is designed to guide students through the process of finding and applying for scholarships. Students will use word processing software to write and submit a scholarship that is applicable to them. This...
AdLit
Ad lit.org: Classroom Strategies: Collaborative Strategic Reading Learning Logs
Collaborative Strategic Reading (CSR) is a technique that teaches students to work cooperatively on a reading assignment to promote better comprehension. CSR learning logs are used to help students keep track of learning during the...