Learn Botany Guide vs Physical Changes in Matter

Botany, branch of biology that deals with the study of plants, including their structure, properties, and biochemical processes. Also included are plant classification and the study of plant diseases and of interactions with the environment. The principles and findings of botany have provided the base for such applied sciences as agriculture, horticulture, and forestry. The term ‘botany’ is derived from an adjective ‘botanic’ that is again derived from the Greek word ‘botane’. One who studies ‘botany’ is known as a ‘botanist’. Botany is one of the world’s oldest natural sciences. Initially, Botany included all the plant-like organisms such as algae, lichens, ferns, fungi, mosses along with actual plants. Later on, it was observed that bacteria, algae and fungi belong to a different kingdom. Plants are the major source of life on earth. They provide us with food, oxygen and a variety of raw materials for various industrial and domestic purposes. That is why humans have always been interested in plants since time immemorial. While early humans depended on understanding the behavior of plants and their interactions with the environment, it was not until the ancient Greek civilization that the original founder of botany is credited with its beginnings. Theophrastus is the Greek philosopher who is credited with the founding of botany as well as the term for the field. Topics covered in the are given below: - Botany introduction - Plant cell vs Animal cell - Plant Tissue - Stems - Roots - Soils - Leaves - Botany fruits, flower and seeds - Water in plants - Plant metabolism - Growth and plant hormones - Meiosis and alternation of generations - Bryophytes - Vascular plants: ferns and relatives - Seed plants Plants are an integral part of human life. They are used in various aspects of day to day lives. Botany studies the characteristics and uses of these plants and hence are very important. The word botany comes from the adjective botanic, which in turn comes from the Ancient Greek word botane, referring to plants, grasses, and pastures. Botany also has other, more specific meanings; it can refer to the biology of a specific type of plants (e.g., the botany of flowering plants) or to the plant life of a certain area (e.g., the botany of the rainforest). One who studies botany is called a botanist.

The DOST Courseware is a locally-produced, all-original Filipino highly interactive multimedia educational application packages that are conceptualized, digitized and produced as spearheaded by the Science Education Institute (SEI-DOST) in partnership with the Advanced Science and Technology Institute (ASTI-DOST) and in cooperation with the Department of Education (DepEd), Philippine Normal University (PNU) and University of the Philippines-National Institute for Science and Mathematics Education (UP-NISMED), which aims to develop information and communication technology learning innovation to support the upgrading and improvement of science and mathematics education in the country. The DOST Courseware are provided for free to schools and are also made available online as supplemental resources for teachers and student as a fun and interactive approach to e-learning and blended learning. The Grade 7 DOST Courseware is composed of 120 lessons overall, 73 lessons in Science where it covered the domains on: Matter; Force, Motion and Energy, Living Things and Their Environment and Earth and Space while the 60 lessons in Mathematic covered the domains on: Numbers and Number Sense, Patterns and Algebra, and Geometry. The Grade 8 DOST Courseware is composed of 118 lessons overall, 61 lessons in Science where it covered the domains on: Parts and Functions, Ecosystems, Heredity: Inheritance and Variation of Traits, Structures and Functions, Biodiversity, and Evolution, while the 57 lessons in Mathematics covered the domains on: Linear Equations, Quadratic Equations, Rational Algebraic Equations, Integral Exponents, Radicals, Arithmetic Sequence and Geometric Sequence. The themes of the courseware for Grades 7 and 8, Magicademy, Freddy’s Lab and D’nayao will surely amuse the users as they explore these distinct worlds while learning at the same time.