Stargazing
This OLogy activity introduces kids to the joys and challenges of stargazing. The activity sets the stage by telling kids that there hidden among the night sky's thousands of stars are constellations and planets. To help them search out these constellations and planets, it provides helpful guidelines and resources for stargazing. These include tips for distinguishing stars from airplanes, satellites, meteors, and planets; a detailed map of the night sky; and directions for recording observations
Author(s): Creator not set

Retrouvez la correction Ã©crite sur http://exo7.emath.fr

Bonus (Ã  4'03'') : exercice.

Author(s): No creator set

Smart Move!
This is a simple activity to visualize a communication system. In order to do this the students encode, decode, transmit, receive and store messages. They will use a code sheet and flashlight for this process. They will also maintain a storage sheet from which they can retrieve information as and when it is required.
Author(s): No creator set

Female desert bighorn sheep in the Sonora desert
Desert bighorn sheep use a lot of energy to regulate their internal temperature in the desert. During the summer the sheep eat plants and drink water every few days. In the winter, desert plants contain enough water for sheep survival.
Author(s): No creator set

TÃ¨cniques de gestiÃ³ i comunicaciÃ³
L'assignatura TÃ¨cniques de GestiÃ³ i ComunicaciÃ³ proporciona a l'estudiant les habilitats, recursos i tÃ¨cniques necessaries per exercicir la gestiÃ³ dels actius d'informaciÃ³ i comunicaciÃ³ ja existents, aixÃ­ com dels que cal asssolir per optimitzar la producciÃ³ i les relacions humanes de l'organitzaciÃ³ empresarial.
Author(s): Cristina GosÃƒÂ¡lbez Gosalves,Francesc VilarÃƒÂ³ i Cas

Forces and Graphing
This activity can be used to explore forces acting on an object, to practice graphing experimental data, and/or to introduce the algebra concepts of slope and intercept of a line. A wooden 2x4 beam is set on top of two scales. Students learn how to conduct an experiment by applying loads at different locations along the beam, recording the exact position of the applied load and the reaction forces measured by the scales at each end of the beam. In addition, students will analyze the experiment d
Author(s): No creator set

The Strongest Pump of All
In this lesson the students will learn how the heart functions. Students will be introduced to the concept of action potential generation. The lesson will explain how action potential generation causes the electrical current that causes muscle contraction in the heart. Students will be introduced to the basic electrical signal generated by the heart; P, QRS, and T waves. The lesson will approach the heart from an engineering standpoint and encourage students to design ways to improve heart funct
Author(s): No creator set

Multiple Sclerosis - Coordination Exam - Lower Extremities Sub-exam - Patient 18
Ed is a 57-year-old Caucasian male with a 15-year history of neurological disability that was diagnosed after his initial attack as multiple sclerosis. Lumbar puncture demonstrated the presence of numerous oligoclonal bands and MRI later showed multiple white matter plaques. He suffers from a significant dysarthria, as well as tremor and ataxia.
Author(s): No creator set

Parkinson Disease - Cranial Nerves Exam - Oculomotor, Trochlear, Abducens (CN III, IV, VI) Nerves Su
This 76-year-old man developed tremor of his right arm and leg 15 years ago. It has increased in severity over the years. A shaking right hand affects his writing, dressing and drinking. Occasional drooling, difficulty rolling over in bed and a soft voice at times are also issues. The tremor has affected his writing and he has mild difficulty with buttons and zippers. He spills when he uses his right hand to drink. He has occasional drooling and slight difficulty rolling over in bed. His voice
Author(s): No creator set

Neuropathy - Motor Exam - Screening Tests Sub-exam - Patient 7
This 61-year-old man has had slowly progressive gait disturbance and weakness of his legs for 14 years. He has developed a limp in both legs, and his feet trip on objects and on uneven floor surfaces resulting in falls. He feels uncoordinated and unbalanced especially in the dark. He has to use a cane to assist ambulation. For the last 10 years, he has had numbness and tingling in both lower extremities. This began in his toes and now has extended proximally to his knees.
Author(s): No creator set

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
Author(s): No creator set

Posterior Fossa Tumor - Cranial Nerves Exam - Hypoglossal (CN XII) Nerve 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
Author(s): No creator set

Multiple Sclerosis - Station and Gait Exam - Station Sub-exam - Patient 18
Ed is a 57-year-old Caucasian male with a 15-year history of neurological disability that was diagnosed after his initial attack as multiple sclerosis. Lumbar puncture demonstrated the presence of numerous oligoclonal bands and MRI later showed multiple white matter plaques. He suffers from a significant dysarthria, as well as tremor and ataxia.
Author(s): No creator set

Are you about to undertake a PhD in science, technology or mathematics? If so, this unit will help you to examine your work processes. You will consider and develop the nature of postgraduate work and look at the planning of work needed at doctoral level.
Author(s): The Open University

2.2 Making a plan
Are you about to undertake a PhD in science, technology or mathematics? If so, this unit will help you to examine your work processes. You will consider and develop the nature of postgraduate work and look at the planning of work needed at doctoral level.
Author(s): The Open University

Immortality
This online article is from the Museum's Seminars on Science, a series of distance-learning courses designed to help educators meet the new national science standards. Scenario: Immortality, part of the Genetics, Genomics, Genethics seminar, briefly covers: the age-old quest for eternal life and youth; the recent discovery of telomeres and telomerase; how this discovery could revolutionize the way we treat disease and aging; the ethical and ecological issues that could arise.
Author(s): No creator set

Genetically Modified Food: Golden Rice: Help or Hazard?
This online article is from the Museum's Seminars on Science, a series of distance-learning courses designed to help educators meet the new national science standards. Genetically Modified Food: Golden Rice, part of the Genetics, Genomics, Genethics seminar, briefly covers: why more than a million people in developing countries are struck with irreversible blindness; the proposed solution of genetically engineering rice to contain carotenoid, the precursor of Vitamin A; environmental concerns ab
Author(s): No creator set

Diversity of Fishes: Bloch Illustrations
This online image collection features a brief biography of ichthyologist Marcus Elieser Bloch and 34 of his hand-colored fish illustrations. The collection is from Diversity of Fishes, a distance-learning course that is part of the Museum's Seminars on Science, designed to help educators meet the new national science standards.
Author(s): No creator set