Map Your World
Map Your World is part of OLogy, where kids can collect virtual trading cards and create projects with them. Here, they learn about plans by mapping their rooms. The activity begins with a brief explanation of the variety of maps we use, explaining how archaeologists use plans. Kids are then given step-by-step directions for creating a plan that shows their room and its contents. Directions for two additional activities are included, Map a Bigger World and Map Your Room to Scale.
Posterior Fossa Tumor - General Observations Exam - Opening Interview Sub-exam - Patient 9
Patient is a 58-year-old white male with a history of acoustic neuroma that was resected in 1990. He has residual cranial nerve palsies on the right side and experiences tremors, ataxia and disequilibrium. His wife reports that she has noticed an increase in right hand tremor for the past year or so. The tremor worsens as the day progresses and occurs with activity. Patient reports an increase in balance problems while standing over the past 4 months. He has noticed that he staggers a step or t
Inelastic Collision of Particles with Structure Model
The EJS Inelastic Collision of Particles with Structure model displays the inelastic collision between two equal "particles" with structure on a smooth horizontal surface. Each particle has two microscopic elements which interact through a massless spring of stiffness k and natural length L. The mass of one of the microscopic elements and the spring length of the connector spring can be changed via textboxes. You can modify this simulation if you have EJS installed by right-clicking within the p
5.6 An investigation
Do you have a graphics or scientific calculator? If so, this unit will help you to understand the different functions and facilities available. With a focus on arithmetic, you will learn what a powerful tool this type of calculator can be.
Terrorism, Peace, and Other Inconsistencies
This course addresses a set of inter-related questions that have become central to peace and security in the modern era, at both the domestic and international levels. What is the history and rationale for contemporary terrorism, including suicide terrorism? What does the rise of al-Qaeda terror mean for a host of problematic issues including the relationship between the Western and Islamic worlds, the future of peace in the Middle East, the future of various western foreign policy actions? What
Dark leafy seadragon face
This seadragon has a snout and you can see one of its eyes. The tube-shaped snout is what the seadragon uses to eat small bits of food with.
Light and Lenses: Lenses and Optical Instruments
This is the 5th lesson in the series, "Light and Lenses." It describes how microscopes, binoculars, and refracting telescopes magnify objects. (21:01)
9.04.2011 – Langsam gesprochene Nachrichten
Trainieren Sie Ihr Hörverstehen mit authentischen Materialien. Nutzen Sie die Nachrichten der Deutschen Welle von Samstag – als Text und als verständlich gesprochene Audio-Datei.In der ägyptischen Hauptstadt Kairo ist die Militärpolizei mit Gewalt gegen Hunderte Demonstranten auf dem Tahrir-Platz vorgegangen. Mindestens zwei Menschen starben nach Angaben von Ärzten an Schussverletzungen. Die Armee erklärte dagegen, sie habe keine scharfe Munition eingesetzt. Zahlreiche Menschen sollen fe
Geography of the Western Cape of South Africa
A one minute video that shows the major geographical features of South Africa. Too short to provide much insight, but it does who some of the significant land forms.
It's Time for Fun!
Students will practice telling time with analog and digital clocks using quizzes and games. Students will also practice by setting clocks to a given time.
Slide Right on By Using an Inclined Plane
Students explore building a pyramid, learning about the simple machine called an inclined plane. They also learn about another simple machine, the screw, and how it is used as a lifting or fastening device. During a hands-on activity, students see how the angle of inclination and pull force can make it easier (or harder) to pull an object up an inclined plane.
Baking soda can be used as an indicator of how much acid food contains. You can test grapefruit and orange juice, and you should find that grapefruits and oranges tested with baking soda produce some gas, but less gas when compared to testing lemon and lime juice.
The new kid on the media block
Op het einde van deze les kun je nieuwe woorden in verband met internet en blogging correct gebruiken.
Coupled Oscillators and Normal Modes Model
The EJS Coupled Oscillators and Normal Modes model displays the motion of coupled oscillators, two masses connected by three springs. The initial position of the two masses, the spring constant of the three springs, the damping coefficient for each mass, and the driving force and driving force frequency for the left mass can be changed via text boxes.
Slipping and Rolling Wheel
The EJS Slipping and Rolling Wheel Model shows the motion of a wheel rolling on a floor subject to a frictional force as determined by the coefficient of friction ?k. The simulation allows the user to change the initial translational and rotational velocities of the wheel, v and ?, and the mass, radius, and mass distribution, R, m, and C of the wheel. By controlling these variables, the dynamics of the wheel can be changed to show the sliding, then rolling without slipping, of the wheel.
Spring Pendulum Model
The EJS Spring Pendulum model displays the model of a hollow mass that moves along a rigid rod that is also connected to a spring. The mass, therefore, undergoes a combination of spring and pendulum oscillations. The initial position and velocities, as well as the spring constant can be changed via textboxes.
2.4 Systems thinking
The power of graphics should not the underestimated. They can express information clearly and simply. This unit will help you to assess which style of graphic to use in different situations.
Fooling the feds
Specifieke informatie achterhalen in een radioverslag over een FBI agent.
Noves tecnologies aplicades a l'educació
La incorporació de les Noves Tecnologies (NNTT) –o millor indicat, les Tecnologies de la Informació i la Comunicació (TIC)— en el context escolar és –o comença a ser— una realitat cada vegada més quotidiana. En el marc dels estudis de Magisteri, les TIC les entenem: com a matèria a aprendre en la formació incial del mestre (alfabetització digital) per a aplicar-la en aquestos estudis; com a matèria per aprendre i seguir aprenent intelectualment al llarg de tota la vida; i com a
2.1 Overview Catastrophes of human origin can be just as traumatic as those of natural origin, and are studied with even greater intensity for their causes. There are several ways disasters of human origin can be classified, depending on cause or size or origin. Another way of looking at them is by the kind of human activity – perhaps mining, fishing or transportation. Equally, disasters could be classified according to the kind of event that occurred during the accident – perhaps collision, sinking,
Catastrophes of human origin can be just as traumatic as those of natural origin, and are studied with even greater intensity for their causes. There are several ways disasters of human origin can be classified, depending on cause or size or origin. Another way of looking at them is by the kind of human activity – perhaps mining, fishing or transportation. Equally, disasters could be classified according to the kind of event that occurred during the accident – perhaps collision, sinking,