MASTINUS

Cognitive Map for class 11th and 12th are: 11th class: Excretory Products and Their Elimination The excretory system plays a vital role in maintaining homeostasis by eliminating metabolic wastes. The primary excretory organs include the kidneys, liver, lungs, and skin. The kidneys filter blood through processes such as glomerular filtration, tubular reabsorption, and tubular secretion, ensuring the removal of nitrogenous wastes like urea, uric acid, and ammonia. Different organisms excrete waste in various forms: ammonotelic (bony fishes, amphibians), ureotelic (mammals), and uricotelic (birds). Disorders like renal failure, uremia, and renal calculi highlight the importance of kidney function. The cognitive map provides a clear visual representation of these concepts, facilitating better comprehension for students. 12th class: Human Reproduction Human reproduction is a complex biological process involving both male and female reproductive systems. The male reproductive system includes...

  1. Analysis Subject: Biology Unit: Life Mysteries in Little Chambers Topic: Cell Structure Class: VIII 2. Design i) Objectives: To identify different parts of a cell To describe the structure and function of each organelles in a cell To differentiate between- Eukaryotic and Prokaryotic Cell and Plant and Animal cell ii) Summary: Cells are the basic structural and functional units of all living organisms. They come in different shapes and sizes, but their fundamental structure remains the same. Each cell is enclosed by a cell membrane, which controls the entry and exit of substances, maintaining a stable internal environment. Inside the cell, the cytoplasm holds various organelles that perform essential functions. The nucleus, often called the control center, contains genetic material (DNA) and regulates cell activities like growth, reproduction, and protein synthesis. Several organelles work together to keep the cell functioning efficiently. Mitochondria, known as the powerhouse ...

 4th & 5th Week Teaching Practice from January 13th to 24th. During the 4th and 5th weeks of my second-phase teaching practice, from January 13 to January 24, I continued teaching in Class 8B and 9B, covering For the Continuity of Generation in Class 8 and Classification in Class 9. These weeks involved more detailed explanations, discussions, and interactive learning activities to ensure a deeper understanding of the topics. 8th Standard: Chapter: For the Continuity of Generation, I explained the different modes of reproduction in plants and animals using visual aids like charts and models of flower. The students found the comparison between asexual and sexual reproduction interesting. 9th Standard: Chapter: Classification, I introduced students to the principles of biological classification and the various systems used to categorize organisms. Flashcards, activity sheets, and PowerPoint presentations were used to help them understand different taxonomic groups. Discipline and...

 TOPIC: PARTS OF FLOWER AIM The primary aim was to develop a novel and creative innovative work for the effective transaction of the content "Parts of a Flower" from the unit "For the Continuity of Generations" in Standard 8th. The teacher trainee prepared a longitudinal section (L.S.) model of a flower and a riddles box to make the learning process more interactive and visually appealing. OBJECTIVES To prepare a novel and creative teaching aid for the easy and effective transaction of the content "Parts of a Flower." To develop an L.S. model of a flower as an innovative tool to visually explain its internal structure. To enhance student engagement and foster active learning through the use of a riddle box that helps in identifying and recalling floral parts and functions. PREPARATION The L.S. model of a flower was created using the following materials: Color papers (to represent different floral parts), Double-sided tape, Chart paper, Cardboard (for struc...