Useful Instructional Strategies for Literature-Based Instruction. There are many different strategies that research has shown are effective in literature-based instruction (Cooper, 1993). These include scaffolding of instruction, modeling, cooperative learning, student choices, self-initiated reading and writing, using different modes of reading, activation of prior knowledge, and student responses to literature.
What Is Peripheral Artery Disease? Peripheral artery disease (P.A.D.) is a disease in which plaque builds up in the arteries that carry blood to your head, organs, and limbs. Plaque is made up of fat, cholesterol, calcium, fibrous tissue, and other substances in the blood. When plaque builds up in the body's arteries, the condition is called atherosclerosis.
1 If the clot travels to the lungs and blocks blood flow, the condition is called pulmonary embolism. 2  Peripheral artery disease (PAD): A narrowing of the peripheral arteries, most commonly in the arteries of the pelvis and legs. 3  PAD is similar to coronary artery disease (CAD) and carotid artery disease. If the clot travels to the lungs and blocks blood flow, the condition is called pulmonary embolism. 2  Peripheral artery disease (PAD): A narrowing of the peripheral arteries, most commonly in the arteries of the pelvis and legs. 3  PAD is similar to coronary artery disease (CAD) and carotid artery disease.