Term 3 Week Syllabus Content Discussion Points Suggested Activities and Assessments for the establishment of a pregnancy, Location and time of fertilisation Task 10: Rat Dissection Validation Test (5%) conception requires the union of viable sperm and ovum at the optimal Stages of parental development time in the ovarian cycle (1) Friday 17/8 Staff Retreat Gestation period the development of the embryo after Distinction between embryo and foetus PP: Embryonic Development implantation involves the Embryonic stages morula, blastocyst/inner cell mass, embryonic PP: Stem – differentiation of cells into three membranes. Catalyst video: IPS cells 5 Formation of the blastocyst and the inner cell mass different germ layers that will Catalyst video: Stem Cell ethics Placental development eventually produce specific systems in HP Activities 17.1 & 17.2 the body and the placenta (3) HP Chapter 17 RQ 1-16, AYKQ 1-8 Primary Germ Layers 13.3 WACE: Ectoderm nervous system, skin and other epithelial tissues – Mesoderm skeleton, muscles, kidneys and connective tissues – Endoderm epithelium of alimentary canal, liver, pancreas, larynx, – bronchi and lungs development Cell Reproduction Stem cells Mon 21/8: Staff Catholic Day stem cells have the ability to divide by types of stem cells adult, embryonic and cord blood HP Chapter 18 RQ 1-14, AYKQ 1-8 – mitosis and differentiate into many location source PP: Infertility Treatments – different tissues, depending on the function use – level of cell potency (2) potency totipotent, pluripotent, multipotent – there are a variety of assisted Assisted Reproductive Technologies and Infertility reproductive technologies to help overcome infertility problems, but Causes of infertility males and females – 6 each has its limitations, risks and Ovulation induction benefits (2) Artificial insemination In-vitro fertilisation (IVF) fallopian transfer greater understanding of the Storage of sperm, eggs and embryos. menstrual cycle, conception and implantation has produced improved methods of the establishment of a pregnancy, along with advancements in contraceptive methods; both have ethical considerations (1)
Term 3 Week Syllabus Content Discussion Points Suggested Activities and Assessments 5 for the establishment of a pregnancy, conception requires the union of viable sperm and ovum at the optimal time in the ovarian cycle (1) the development of the embryo after implantation involves the differentiation of cells into three different germ layers that will eventually produce specific systems in the body and the placenta (3) Location and time of fertilisation Stages of parental development Gestation period Distinction between embryo and foetus Embryonic stages – morula, blastocyst/inner cell mass, embryonic membranes. Formation of the blastocyst and the inner cell mass Placental development Primary Germ Layers Ectoderm – nervous system, skin and other epithelial tissues Mesoderm – skeleton, muscles, kidneys and connective tissues Endoderm – epithelium of alimentary canal, liver, pancreas, larynx, bronchi and lungs development Task 10: Rat Dissection Validation Test (5%) Friday 17/8 Staff Retreat PP: Embryonic Development PP: Stem Catalyst video: IPS cells Catalyst video: Stem Cell ethics HP Activities 17.1 & 17.2 HP Chapter 17 RQ 1-16, AYKQ 1-8 WACE: 13.3 6 Cell Reproduction stem cells have the ability to divide by mitosis and differentiate into many different tissues, depending on the level of cell potency (2) there are a variety of assisted reproductive technologies to help overcome infertility problems, but each has its limitations, risks and benefits (2) greater understanding of the menstrual cycle, conception and implantation has produced improved methods of the establishment of a pregnancy, along with advancements in contraceptive methods; both have ethical considerations (1) Stem cells types of stem cells – adult, embryonic and cord blood location – source function – use potency – totipotent, pluripotent, multipotent Assisted Reproductive Technologies and Infertility Causes of infertility – males and females Ovulation induction Artificial insemination In-vitro fertilisation (IVF) fallopian transfer Storage of sperm, eggs and embryos. Mon 21/8: Staff Catholic Day HP Chapter 18 RQ 1-14, AYKQ 1-8 PP: Infertility Treatments