garde9lessonpowerpoint menstruation.pptx

mens

1. welcome! Grade 10 - Jupiter

2. Short review! Refer to the picture below, and give the parts that corresponds to its function .   Parts Functions   Produces egg cells   Passageway from ovary to uterus, site of fertilization   Site of egg implantation and development, uterine lining sheds every month (menstruation) when implantation have not taken place.   Receives the penis during mating OVARY OVIDUCT UTERUS VAGINA

3. What do you already know about menstruation?

4. What common symptoms do you experience of getting your period?

5. Menstruation Menstruation  (also known as a  period , among other colloquial terms) is the regular discharge of  blood  and  mucosal tissue  from the  inner lining of the uterus  through the  vagina . 

6. Video presentation! https:// youtu.be/vXrQ_FhZmos?si=xVoeAKu9H3czT9yy Guide questions : What is menstrual cycle? Why do you think hormonal regulation is important in the female reproductive cycle? Why do you think hormonal regulation is important in the female reproductive cycle?

7. Guide questions: What is menstrual cycle ? 2. Why do you think hormonal regulation is important in the female reproductive cycle?

8. Menstrual cycle occurs monthly around adolescence in the onset of puberty, resulting in either pregnancy or a menstruation. During menopause, ovary is less active and females stop having menstruation. Also called monthly period, it can vary from twenty to thirty five days with an average of twenty eight days.

9. Improvised diagram of reproductive system

10. You will be divided into 4 learning teams. Each member of the learning team has their own character or job. See the guidelines below. Assign your member with their corresponding task.  

11. ACTIVITY 1 Provided with the materials, each group will arrange the puzzle and label the phases of menstrual cycle. After 2 minutes, each group will present their work in front.

12. ACTIVITY 2 – Group discussion Each group will discuss the stages/phases of menstrual cycle LT 1 – MENSTRUAL PHASE LT 2 – FOLLICULAR PHASE LT 3 - OVULATION LT 4 – LUTEAL PHASE

13. Here are the steps for this exercise. 1. Your group will write all of the facts regarding your topic on manila paper and display it on the walls. You will have 3 minutes for this. 2. During transitions, the designated media will discuss the topic with the opposing team. 3. Each team will provide a notebook to record the information received from the other group. 4. You will have two minutes at each transition to complete the information. 5. Finally, after gathering information, the teacher will pick a team to discuss the assigned topic.

14. https:// wheelofnames.com/4rn-tfj

15. THINK- PAIR- SHARE Q2. "What happens if estrogen levels remain low throughout the cycle?" Q1. Scenario : Jane’s last period started on January 3. She typically has a 28-day menstrual cycle. She wants to know when her next period is likely to start in February. Refer to the calendar of the month of January and February 2025 below .

16. MULTIPLE CHOICE Direction: Read the question carefully and write the answer that corresponds to your answer. What is the average length of a menstrual cycle? A . 21 days B . 28 days C . 35 days D . 40 days 2. Which hormone triggers ovulation? A. Estrogen B. Progesterone C. Luteinizing Hormone (LH) D. Follicle-Stimulating Hormone (FSH )

17. 3. What happens during the follicular phase of the menstrual cycle? A. The uterine lining sheds. B. An egg is released from the ovary. C. The uterine lining thickens and prepares for implantation. D. The follicle matures in the ovary . 4. What is the primary purpose of progesterone during the menstrual cycle? A. To stimulate ovulation B. To maintain the uterine lining for pregnancy C. To regulate menstruation D. To produce follicles in the ovary 5. What is the term for the release of an egg from the ovary? A. Menstruation B. Fertilization C. Ovulation D. Implantation

18. Assignment: ½ crosswise   Research how contraceptive pills or hormonal therapies influence the menstrual cycle.

19. THANK YOU!