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CONTAINS
Thursday, 22/04/2021, 11:00am - 1:00pm
SESSION XXII
Session Purposes
1. To know about bacteria in general.
2. Classify bacteria according to their characteristics.
3. To know the structures of bacteria according to their external layer.
4. Identify the process for biofilm.
5. To learn about the filamentous structures of bacteria.
6. To know the cycle of a bacterium to form an endospore.
What we did?
1. Our teacher explained in the first hour of class about generalities of bacteria.
2. In the second hour of class the teacher gave the notes to the missing students and the methodology of the work was developed.
What we did for?
1. It was learnt about bacteria because the third term will be introduced with this topic.
How we did it?
1. The explanation was given in slides using the Teams platform.
2. And the missing students were called for grades.
What I learnt?
1. The outer membranes of bacteria.
2. Biofilm formation.
3. Fimbrias and pilis.
4. Cellular inclusions.
5. Endospores.
6. Bacterial phyla.
How I know that I learnt?
1. Take a glance in my new glossary (III)
TASK:
1. Search an article about illness caudes by pathogens.
Monday, 26/04/2021, 2:00pm - 4:00pm
SESSION XXIII
Session Purposes
1. Present each of the articles chosen by group.
2. Identify each of the microorganisms mentioned in each article.
3. Explain bacterial reproduction and metabolism.
4. Explain each of the phases of microbial growth.
5. Identify each of the phases of fermentation of each of the bacteria.
What we did?
1. Identify the time of generation of the microorganisms.
2. Identify bacterial doubling times.
3. Define the growth curve using the phases of microbial growth.
4. Classify microorganisms and their femermentation cycles in the industry.
What we did for?
1. It was made to carry out bacterial reproduction and metabolism.
2. It was carried out to learn more about the microorganisms that are pathogenic in food.
How we did it?
1. The presentation and explanation of the class was done by means of power point slides and each person shared a screen.
What I learnt?
1. Microbial growth: Bipartition (binary fission).
2. Generation time: G=t/n
3. Duplication times of the: Escherichia coli, Bacillus megaterium, Streptococcus lactis, Staphylococcus aureus, Streptococcus lactis, Lactobacillus acidophilus, Rhizobium japonicum & Mycobacterium tuberculosis
4. The growth curve as a function of generation time: A (Fase lag), B (Fase Log), C (Fase pre-estacionaria), D (Fase estacionaria)& finally, E (Fase de muerte).
5. The respiration of microorganisms through the Entner-Doudoroff pathway cycle that carry out different kinds of fermentation.
How I know that I learnt?
1. Take a glance in my new glossary (III)
TASK:
1. Review final work.
Thursday, 29/04/2021, 11:00am - 1:00pm
SESSION XXIV
Session Purposes
1. To learn the different techniques used to count the number of microorganisms in a sample.
2. To be able to differentiate between different enumeration techniques and learn when each should be used.
3. To have more practice in serial dilutions and calculations.
What we did?
Explain:
1. General information on bacterial counts.
2. Types of bacterial growth.
3. Different methods for bacterial counting and their procedures.
4. Obtaining results and exercises.
What we did for?
1. We did it to strengthen the knowledge of the bacteria domain.
2. We did it to find a scientific way about bacterial counts.
How we did it?
1. We did it virtually and the teacher explained the topics in Power Point slides.
| File name | Evidence |
|---|---|
| Exercises | .png) |
What I learnt?
1. There are different methods for bacterial counts, such as haemocytometry, turbidmetry and dilution plating.
2. The number of viable bacteria per sample is expressed as: Colony Forming Units (CFU)
3. The achievement of results is expressed as
How I know that I learnt?
1. Because classroom exercises were performed
TASK:
1. Do the exercises
Monday, 3/05/2021, 2:00pm - 4:00pm
SESSION XXV
Session Purposes
1. Recognize the importance of the impact of viruses during history.
2. Classify viruses among living beings according to their characteristics.
3. Explain the structure of the cell and the basic functions of its components.
4. Compare different sizes to identify the size of the virus.
5. Describe and relate the reproductive cycles of viruses.
6. Explain the replicative cycles of different viruses according to general processes and concepts.
What we did?
1. Viruses were introduced, their characteristics and structure were mentioned, and the replicative cycles of viruses were explained.
What we did for?
1. We did this to start learning about viruses in general.
How we did it?
1. The presentation and explanation of the class was done by means of power point slides and each person shared a screen.
What I learnt?
1. History of virology.
2. Virus characteristics.
3. Virus structure and functions.
4. Reproductive cycle of viruses: lytic cycle and lysogenic cycle.
5. Virus taxonomy.
How I know that I learnt?
1. Take a glance in my new glossary (III)
TASK:
1. Review final work & microbiology exercises
Thursday, 6/05/2021, 11:00am - 1:00pm
SESSION XXVI
Session Purposes
1. Propose explanations in solving microbial counting problems.
2. Establish microbial counting exercises by means of the elements that make it up.
3. Formulate hypotheses in the execution of microbial counting problems.
What we did?
1. We performed three of the eight microbial counting exercises that were left as homework from the previous class.
2. Corrections and suggestions were made by the teacher on the final work.
| File name | Evidence |
|---|---|
| MICROORGANISMS IN THE FOOD INDUSTRY | |
| MICROORGANISMS IN THE PHARMACEUTICAL INDUSTRY | |
| MICROORGANISMS IN THE ENVIRONMENTAL INDUSTRY | |
What we did for?
1. We did this to start learning about viruses in general.
How we did it?
1. The presentation and explanation of the class was done by means of power point slides and each person shared a screen.
What I learnt?
1. How to develop exercises on microbial counts according to the context of the question?
How I know that I learnt?
1. Participation in class and exercises development in tasks
TASK:
1. Correct final work
Monday, 10/05/2021, 11:00am - 1:00pm
SESSION XXVII
Session Purposes
1. To expose the different industrial applications of the bacterial domain in the food, environmental and pharmaceutical industries.
2. Explain the different items obtained from the Octavio Arizmendi Posada library in each of the industrial applications.
3. Listen to suggestions made by Mrs. Yomaira for the improvement of our next presentations.
What we did?
1. Each group presented on the different industrial uses of the bacteria. The first group to present was Sebastian - Kilian - Carlos with the food industry, then the group of Verena - Yineth - Laura Valentina with the pharmaceutical industry and finally the group of gabriel with the food industry.
What we did for?
1. It was made to understand the use of bacteria for food development of drugs or fertilizers including advances in society.
How we did it?
1. Each presentation lasted 20 minutes, followed by suggestions and questions from each group.
What I learnt?
1. About the different industrial uses of the bacteria
How I know that I learnt?
1. Take a glance in my Glossary III
TASK:
1. Correct final work
Thursday, 13/04/2021, 11:00am - 1:00pm
SESSION XXVIII
Session Purposes
1. Appropriately apply knowledge to different situations.
What we did?
1. To develop exercises on molarity and Punnett squares.
2.
| File name | Evidence |
|---|---|
| Taller final | |
What we did for?
1. To evaluate the knowledge learned during the first semester and put it into practice.
How we did it?
1. The teacher gave us in the Teams platform a file called "Final Workshop" which we developed until 1 pm. Everything was done virtually.
What I learnt?
1. How to apply knowledge in different contexts.
How I know that I learnt?
1. Take a glance of my evidence.
TASK:
1. Correct final work
Thursday, 20/04/2021, 11:00am - 1:00pm
SESSION XXIX
Session Purposes
1. Present the lessons learned in class by means of a final paper.
What we did?
1. The presentation of the final work began. First group 3 (Verena, Xiomara and Sofia) and then group 1 (Sebastian, Carlos and Kilian) presented their final work for 20 minutes. Finally, profe Vivian and profe Yomaira asked questions to each of the groups.
What we did for?
1. To expose all the learning acquired in class by means of a self-made article.
How we did it?
1. The sustains were done virtually with the camera on.
What I learnt?
1. Through teacher observation we learnt about how to do a better substantiation.
How I know that I learnt?
1. Because I see my progress and here in this website you can see all the evidence of my learnings.
TASK:
1. Study for the final semester exam.
Monday, 24/04/2021, 2:00pm - 4:00pm
SESSION XXX
Session Purposes
1. Present the lessons learned in class by means of a final paper.
What we did?
1. The presentation of the final work began. First group 2 (Jose Gabriel and his partner) and then group 4 (Yineth Dayanna and Laura Valentina) presented their final work for 20 minutes. Finally, profe Vivian asked questions to each of the groups.
What we did for?
1. To expose all the learning acquired in class by means of a self-made article.
How we did it?
1. The sustains were done virtually with the camera on (Except in the Gabriel's substantiation).
What I learnt?
1. Through teacher observation we learnt about how to do a better substantiation.
How I know that I learnt?
1. Because I see my progress and here in this website you can see all the evidence of my learnings.
TASK:
1. Study for the final semester exam. Oh lord pls gimme brain and more neurons.
Thursday, 27/04/2021, 11:00am - 1:00pm
SESSION XXXI
Session Purposes
1.
What we did?
1.
What we did for?
1.
How we did it?
1.
What I learnt?
1.
How I know that I learnt?
1.
TASK:
1. Sleep moment
