Posts Tagged ‘IVF’

IVF role play

Friday, November 25th, 2011

sperm injection into egg on wikimedia commons

We are going to try something a little different to help us learn about the process of IVF, and the ethical considerations that go along with it.  Here’s the situation:

A couple have been trying to conceive for over 3 years.  They have had 2 miscarriages. They are considering IVF as their next step. The man is really keen to go ahead with it, but his wife is skeptical.  They have an appointment with a doctor who is a specialist in the area of fertility and IVF.

What to do:

  • Get into groups of 3.
  • Each person will have their own role to play – decide who is going to be the doctor, who is going to be the woman and who is going to be the husband.
  • The doctor must become knowledgeable about the process of IVF, so that s/he can explain it to the couple and answer any questions they may have.
  • The woman must be ready to listen, but also have a well thought out list of concerns about the negative aspects of this treatment and the ethical considerations she is worried about.
  • The husband must have his arguments ready as to why he thinks the treatment would be a good next step for them, and address any of his wife’s concerns.
  • Spend about 30-40 mins researching your role.
  • Role play the interview between the doctor and the couple.
  • Reflect on the process – what difficulties did you find? Is there a “right” answer to this problem? Include your thoughts in a comment on this post.

Human reproduction

Friday, November 18th, 2011

Egg and sperm by Wellcome Images on flickr

No – it’s not a picture of a sunflower.  Look closely!

Here is what we will cover in the core material.

  • Draw and label diagrams of adult male and female reproductive systems.
  • How do hormones control the menstrual cycle? (Link to Endocrine system)
  • Relate hormonal changes to thickening of uterine lining, ovulation and menstruation.
  • What are the roles of testosterone in males?
  • Explain the process of IVF and discuss the ethical issues associated with it.

A good presentation can be found here.  Some great videos on this unit have been produced by NOVA.  Watch in segments or all at once.

Higher level material in this presentation.  We need to learn the details of spermatogenesis and oogenesis.  Your textbooks are pretty good on this as well, so read the relevant chapters.  We’ll get into the processes of fertilization, pregnancy and childbirth.

IVF

Sunday, November 22nd, 2009
sperm injection into egg from wikimedia commons

sperm injection into egg from wikimedia commons

We are going to try something a little different to help us learn about the process of IVF, and the ethical considerations that go along with it.  Here’s the situation:

A couple have been trying to conceive for over 3 years.  They have had 2 miscarriages. They are considering IVF as their next step. The man is really keen to go ahead with it, but his wife is skeptical.  They have an appointment with a doctor who is a specialist in the area of fertility and IVF.

What to do:

  • Get into groups of 3.
  • Each person will have their own role to play – decide who is going to be the doctor, who is going to be the woman and who is going to be the husband.
  • The doctor must become knowledgeable about the process of IVF, so that s/he can explain it to the couple and answer any questions they may have.
  • The woman must be ready to listen, but also have a well thought out list of concerns about the negative aspects of this treatment and the ethical considerations she is worried about.
  • The husband must have his arguments ready as to why he thinks the treatment would be a good next step for them, and address any of his wife’s concerns.
  • Spend about 30-40 mins researching your role.
  • Role play the interview between the doctor and the couple.
  • Reflect on the process – what difficulties did you find? Is there a “right” answer to this problem? Include your thoughts in a comment on this post.

Reproductive system

Monday, November 16th, 2009
egg-and-sperm-from-wellcome-images-on-flickr

egg-and-sperm-from-wellcome-images-on-flickr

No – it’s not a picture of a sunflower.  Look closely!

Here is what we will cover.  You will notice that it is not that extensive in terms of content.  HL students do a lot more.

  • Draw and label diagrams of adult male and female reproductive systems.
  • How do hormones control the menstrual cycle? (Link to Endocrine system)
  • Relate hormonal changes to thickening of uterine lining, ovulation and menstruation.
  • What are the roles of testosterone in males?
  • Explain the process of IVF and discuss the ethical issues associated with it.

A good presentation can be found here.  Some great videos on this unit have been produced by NOVA.  Watch in segments or all at once.