Teaching photography course outline model essayThe following is a sample outline of a photography course:
** 1. Basic photography knowledge and equipment **
1. A survey of photography theory
- The development of photography, including the birth and evolution of photography.
- The basic concepts and characteristics of photography.
2. Equipment operation and maintenance
- Cameras (basic operations for different types of cameras, such as DSLR, micro camera, etc.)
- The types, functions, and choices of lenses.
- Use and maintenance of other auxiliary equipment (such as tripod, flash, etc.).
3. Basics of composition and light
- The basic principles of composition (such as the rule of thirds, symmetrical composition, etc.).
- The basic characteristics of light (such as intensity, direction, color temperature, etc.).
- The effects of shooting under different lighting conditions.
- Practice: Practice composition in daily life, such as shooting home scenes, street scenery, etc., and apply the composition knowledge you have learned.
** 2. Introduction to Character Shooting Techniques **
1. Character posture and expression guidance
- Guiding the character to assume a natural and beautiful posture.
- Capture the character's expression.
2. Light Usage and Control
- The use of light for character shooting under natural light (such as side lighting, backlighting, and fairing effects and applications).
- The use of artificial light in character photography (e.g. flash, soft light, etc.).
- Practice: Take photos of people outdoors under natural light. Take photos of people at different times (morning, noon, evening).
3. Basics of editing
- Introduction to commonly used post-editing software (such as Adobe lighthouse, Photoshop, etc.).
- Basic image adjustment operations, such as exposure adjustment, color correction, crop, etc.
** 3. Advanced Skills and Style Exploration **
1. Advanced composition and perspective
- Special composition methods (such as frame composition, guide line composition, etc.).
- Shooting from unique angles (such as low angle, high angle, upshot, topshot, etc.).
2. Shooting under special lighting conditions
- The use of indoor lighting and shooting techniques.
- The creative use of artificial light (such as light painting).
- Practice: Shooting with indoor lighting and artificial light sources, such as using table lamps, wall lamps, etc. for creative shooting.
3. Deepen editing skills
- Advanced post-processing techniques, such as local adjustment, skin grinding, liquification, and so on.
- The style of the photo (such as retro style, Japanese fresh style, etc.).
** 4. Creation and display of the work collection **
1. Selection and editing of works
- How to choose the best photos from the many photos.
- Arrange and edit selected works to make them coherent and story-telling.
2. Creating a personal collection
- Decide on the theme and style of the collection.
- The layout and presentation of the design collection.
3. Sharing session: Students 'works display and exchange
- Students were organized to display their works and share their ideas and creative process.
- Exchange and learn from each other, and accept the comments and suggestions of others.
4. Future planning and continuous learning suggestions
- A plan to further improve his photography skills.
- He recommended photography learning resources (books, websites, photographers, etc.).
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Is there a big reaction after minimally invasive surgery for gastric interstitial tumors? How long can you live?Micro-invasive surgery for gastric Stromal Tumors had the advantages of less trauma, relative safety, less risk, good prognosis, and faster postoperative recovery. Generally, patients without other complications could enter water 24 hours after surgery, liquid food 48 hours after surgery, and semi-liquid food 72 hours after surgery. When the patient could enter semi-liquid food, they basically reached the discharge standard. Moreover, the patient's pain symptoms and general discomfort were relatively light, and there were fewer complications such as lung infection, so the postoperative reaction was relatively small.
According to the nature of the tumor, there was a big difference in the survival time of the stomach tumors. Benign gastric interstitial tumors had little effect on the patient's lifespan, and the patient could survive for a long time. It was reported in the literature that the 5-year survival rate of gastric interstitial tumors after surgery could reach 50%. Extremely low-risk or low-risk patients The five-year survival rate was very high, reaching more than 95%. If it was a common histologically derived tumor (malignant histologically derived tumor), the five-year survival rate was about 80%. If it was a high-risk histologically derived tumor, the five-year survival rate was less than 50%. If it was a high-risk histologically derived tumor, the five-year survival rate was 50% - 60%. If it was a malignant histologically derived tumor from the small intestine, the five-year survival rate would not exceed 50%.
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