Geometric Sequence vs Slug Finder

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.

A Field Guide to Nudibranchs and Sea Slugs of California’s Central Coast Explore the extraordinary diversity of nudibranchs and other sea slugs found in the kelp forests, rocky reefs, and tidepools of Monterey Bay and Carmel. This app is designed for scuba divers, tidepoolers, marine biology enthusiasts, and anyone curious about these striking and ecologically important invertebrates. Use visual filters—by size, color, and shape—to help identify species based on external traits. Each profile includes scientific and common names, habitat descriptions, diet, size range, and high-resolution images of adult and juvenile forms when available. Built for field use, the app works fully offline and includes a sightings log with geotagging and note-taking features. Whether you're tracking your observations over time or contributing to local biodiversity monitoring efforts, the app helps you stay organized and informed. The included “Nudibranch facts” section provides accessible explanations of nudibranch evolution, reproduction, defense mechanisms, and sensory biology—perfect for learners at all levels. You’ll also find quiz modes and matching games to test your ID skills. Whether you're conducting a survey dive, photographing tidepool fauna, or just fascinated by the beauty and complexity of sea slugs, this app is your portable reference and learning tool for California’s temperate marine ecosystems.