Section Asynch/ Synch Teacher Actions Student Actions Time "Goodmorning students. How are we feeing today? If you had to use one word to describe how your morning has been so far, what would it be? Put it down in the chatbox. I am seeing a lot of emotions coming in. Some of us are happy, excited while some of us Students will put 2 are also feeling sleepy and that is down their thoughts mins okay if you are not feeling on top of in the chatbox your game this morning."- "Now let's slowly try to get settled, take the next 20 seconds to arrange your notebooks, pens, water and whatever you need and give me a thumbs up if you are ready to start" Welcome Synch Opening Today we will be learning about sexual reproduction in animals. Now, reproduction is a very complicated biological process but before we go into that, let's start with one not-sosimple question- Who are we and where did we come from? To help you answer this, let me give you a promtWhat was your very first identity or very first memory?"- "For most of us, it is our parents. We were born because our parents were born, our parents were born because our grandparents were born... and so on.." "But what is being born? It is coming out of our mother's womb, as most of us might know but how did we get there? That is precisely the question we will try to Students will write answer in this lesson." "Now, lets what they feel about think back to the very first humans. 3 Synch the questions in the We know that humans are mortal, i.e., mins chatbox or come off they have a limited lifespan. What do mute to answer you think would have happened if they hadn't been able to reproduce or give birth? Type your answers in the chatbox."- "Humans would have been extinct. This is true for every animal. Reproduction is essential for the contuation of any species. There are different modes of reproductionasexual and sexual but today we will focus on the sexual mode of reproduction in animals". We will practice the C of Consciousness because this is a very important topic and a sensitive one. We will be mindful of each other in this space. We will also practice Courage by speaking up, asking questions and engaging during this lesson." Introducing New Material We will follow the following steps to systemetically understand Students will take 10 notes. Ask questions mins How will you teach key knowledge and skills using a range of methods that enable students to build the C’s? Think about key vocabulary, terms students need to know to understand new material. Reproduction: 1) What is sexual reproduction? 2) Who are involved in the process of reproduction? 3) Female reproductive organs 4) Male reproductive organs 5) Process of reproduction "Sexual Reproduction is the biological process by which new individual organisms – "offspring" – are produced from their parents" "The process involves two individualsone male and one female who have achieved reproductive age. Reproductive age is the age where people are able to reproduce. Strictly biologically speaking, it starts with the onset of puberty at around the ages 11-13years. Puberty is when a child's body begins to develop and change as they become an adult. Girls develop breasts and start their periods. Boys develop a deeper voice and facial hair will start to appear. The average age for girls to begin puberty is 11, while for boys the average age is 12." "We know that the human body has specific systems of organs allotted to specific functions for example the nervous system and respiratory system. Every system consits of a set of organs that help in the process. Similarly, for reproduction, we have the Reproductive system. The reproductive system of an organism, also known as the genital system, is the biological system made up of all the anatomical organs involved in sexual reproduction. The reproductive organs are different in a human male and a human female. Let's begin with the female reproductory organs. The female reproductory organs consist of a) Uterus (womb): The uterus is a hollow, pear-shaped organ that is the home to a developing baby. The uterus is divided into two parts: The cervix, which is the lower part that opens into the vagina, and the main body of the uterus, called the corpus. The corpus can easily expand to hold a developing baby. b)Vagina: The vagina is a canal that joins the cervix (the lower part of uterus) to the outside of the body. It also is known as the birth canal. c) Ovaries: The ovaries are small, oval-shaped glands that are located when they don't understand a concept by raising hands or putting in the chatbox on either side of the uterus. The ovaries produce eggs and hormones. d) Fallopian tubes: These are narrow tubes that are attached to the upper part of the uterus and serve as tunnels for the ova (egg cells) to travel from the ovaries to the uterus. Conception, the fertilization of an egg by a sperm, normally occurs in the fallopian tubes. The fertilized egg then moves to the uterus, where it implants into the lining of the uterine wall." "Moving on to the male reproductory organs. These consist of: a) Penis: It has three parts: the root, which attaches to the wall of the abdomen; the body, or shaft; and the glans, which is the cone-shaped part at the end of the penis. b) Scrotum: This is the loose pouchlike sac of skin that hangs behind and below the penis. It contains the testicles (also called testes), as well as many nerves and blood vessels. c) Testicles (testes): These are oval organs about the size of large olives that lie in the scrotum, secured at either end by a structure called the spermatic cord. Most men have two testes. Within the testes are coiled masses of tubes called seminiferous tubules. These tubes are responsible for producing sperm cells. The Process of Reproduction: In a male organism, the testes are responsible for creating sperms. Sperms are single cells that are directly responsible for creating a baby. A similar single cell called the ovum is contained by the ovaries in a female since the time of birth. Every month, since hitting puberty, the female body releases one ovum. When the male reproductive organ, Penis, is inserted in the female reproductory organ, vagina, sprems are released into the vagina and one of those sperms travel up to the fallopian tubes to attach itself to the ovum. This process is known as Fertilisation. The two cells merge together to form another cell known as the zygote. This zygote then breaks up into multiple cells and keeps growing. During this process of growing and multiplying, the zygote gradually moves from the fallopian tubes to the uterus where the baby takes form. Guided Practice Synch "We have learnt a lot of new things in a short span of time. Take the next two minutes to go over your notes and Students will sit in materials." groups to recap their "we will now split ourselves into 3 knowledge and groups of 5 and try to chalk out the mins figure out an different steps involved in The answer. Take notes. Process of reproduction. One person from each group can come off mute and share their findings." "I will be providing you with individual assessment packets where you will see the diagramatic representations of Students will the different organs that we learnt 8 individually solve the Independent Practice Asynch today. You will write the names of all mins assemssment the organs that you can recognise and in 1-2 lines mention their function in the process of reproduction" Closing Synch "Let us quickly recap what we learnt today. We began with why reproduction is an essetial function, moved on to the different reprouctory organs and their uses and finally the process." "Reproduction is the sole reason for our existence and there are several nuances to the process. What we learnt today is a strictly biological overview. As we grow, we learn about the social implications of reproduction and it's important to be conscious of how we involve ourselves in this process." "What are your key take aways/values from this lesson? put in the chatbox" "Where are you on a scale of 1-5, 1 being I've no idea what happened in the last half hour to 5 being 'Yes, Didi I am starting to understand what sexual reproduction is and why it is important', put it in the chatbox and it is okay wherever you are. Learning is a constant process. If you have any doubts or any quesries, feel free to put it in the excel sheet provided in the chatbox. I will get to all of them soon. If you can open the sheet, give me a thumbs up and feel free to drop off after. Have a great rest of your day." Students and teachers close out together 4 mins