गणित शिक्षण शास्त्र: सिद्धांत, विधियाँ और मूल्यांकन प्रणालियाँ
गणित शिक्षण में शिक्षण सहायक सामग्री का वर्णन
परिचय
गणित एक अमूर्त विषय है, जिसे समझने और सिखाने के लिए केवल पाठ्यपुस्तकें पर्याप्त नहीं होतीं। गणित शिक्षण को प्रभावी और अर्थपूर्ण बनाने के लिए
Read MoreMATLAB: High-Performance Numerical Computing Platform
MATLAB: High-Performance Numerical Computing
Core Functionality and Definition
MATLAB is a high-performance programming language and environment primarily used for numerical computing, data analysis, and algorithm development. The name MATLAB stands for “Matrix Laboratory,” reflecting its core functionality, which focuses on matrix operations and linear algebra.
Key Features of MATLAB
1. Matrix Manipulation
MATLAB is designed to work efficiently with matrices and arrays, making it easy to perform complex
Nutritional Science, Immunity, and Common Health Conditions
Nutrient Deficiencies and Excesses
Macronutrients and Micronutrients
| Nutrient | Deficiency Effects | Excess Effects |
|---|---|---|
| Protein | Kwashiorkor, Marasmus, Growth Retardation | Obesity, Renal Overload, Gout |
| Carbohydrates | Ketosis, Fatigue, Protein Breakdown for Energy | Obesity, Type 2 Diabetes, Metabolic Syndrome |
| Fat | Essential Fatty Acid Deficiency (Dry Skin, Poor Wound Healing, Growth Failure) | Obesity, Atherosclerosis, Fatty Liver |
| Calcium | Rickets, Osteoporosis, Tetany | Hypercalcemia, Kidney Stones |
| Iron | Iron-Deficiency Anemia | Hemochromatosis, |
Causal Inference Methods: RCTs vs. Quasi-Experimental Designs
RCTs and the Foundations of Causal Inference
A Randomized Controlled Trial (RCT) earns its privileged status because the researcher dictates treatment assignment through explicit randomization, thereby severing any systematic link between the treatment and unobserved confounders. That design choice ensures “internal validity at list price”: the difference in average outcomes across treatment arms is, by construction, an unbiased estimate of the causal effect, conditional only on compliance and
Read Moreसमावेशी शिक्षा: सिद्धांत, अनुकूलन और शिक्षक की प्रभावी भूमिका
समावेशी शिक्षा: सिद्धांत, आवश्यकता और महत्व
यह विस्तृत उत्तर समावेशी शिक्षा (Inclusive Education) के विभिन्न पहलुओं, मूल्यांकन में शिक्षक की भूमिका, अनुकूलन के प्रकार और भारत में इसके महत्व पर केंद्रित है।
समावेशी
Read MoreForensic Medicine & Toxicology: Death, Poisons, Antidotes
Thanatology: Understanding Death and Postmortem Changes
Thanatology is the science that deals with death and the changes produced in the body after death.
Definition of Death
Death is the permanent cessation of vital functions, including circulation, respiration, and brain activity.
Types of Death
- Somatic Death: Irreversible stoppage of circulation, respiration, and brain functions.
- Molecular Death: Cessation of cellular metabolism, occurring after somatic death.
Modes of Death
- Coma
- Syncope
- Asphyxia