Students will apply their knowledge of DNA, Punnett squares, and mutations to design a unique creature, predicting its traits and simulating genetic changes in a culminating creative project.

Students will investigate how errors in the DNA code lead to mutations, exploring the different types of genetic changes and their potential effects on an organism's traits and survival.

Students will learn to predict the probability of inherited traits using Punnett squares, exploring dominant and recessive alleles through hands-on practice and probability exercises.

A collection of supplemental activities to reinforce foundational concepts of DNA, inheritance, and genetics. Students will practice vocabulary, sequencing biological structures, and verifying facts through interactive worksheets.

Une évaluation diagnostique permettant de vérifier la compréhension des bilans de forces, des projections vectorielles dans différentes bases et la résolution d'un problème complexe d'équilibre statique (système masse-ressort-fil).

Une étude de la statique du point matériel sur un plan incliné, combinant les forces de pesanteur, la réaction du support et la tension d'un ressort. Cette leçon permet de maîtriser la projection des forces et la condition d'équilibre dans un repère lié au plan.

An introductory lesson on cybersecurity threats, focusing on identifying and defending against malware, phishing, and social engineering through interactive scenarios and group analysis.

A comprehensive lesson on physical and chemical changes where students act as science detectives to identify how matter transforms. Includes hands-on lab investigations and visual evidence of chemical reactions.

An introductory lesson on identifying chemical changes through five key indicators: color change, light formation, temperature change, gas production, and precipitate formation. Students will learn to distinguish between physical and chemical changes using real-world examples.

A comprehensive 90-minute engineering and science lesson focusing on heat transfer, insulation materials, and data-driven design to keep beverages cold. Students analyze temperature data, rank insulating materials, and propose their own container designs.

Students analyze the radioactive element composition of rocks from Afar, conduct a simulation lab to discover half-life patterns, and apply an exponential decay model to determine the age of rock samples.

A focused review lesson covering the core concepts of body systems, photosynthesis, and cellular respiration based on Grade 8 interim assessment standards.

A comprehensive review lesson focusing on cell energy processes (photosynthesis and respiration), the hierarchy of biological organization, and the collaborative function of human body systems to maintain homeostasis.

A comprehensive review of middle school biology concepts including cell structure, energy processes, body systems, and homeostasis based on the Grade 8 Science Interim Assessment.

Une analyse critique de la sécurité ferroviaire à travers un scénario d'urgence. Cette leçon aborde les phases successives de MRUV et MRU, l'importance du temps de réaction et le calcul des distances d'arrêt de sécurité.

Une application concrète de la cinématique et du calcul vectoriel à travers le parcours d'un randonneur égaré. Cette leçon permet de manipuler les projections de vecteurs, la trigonométrie et la distinction entre distance parcourue et déplacement.

Une exploration de la cinématique à vitesse constante à travers un duel iconique entre l'homme le plus rapide du monde et un cheval. Cette leçon aborde les conversions d'unités, les équations horaires de position et la résolution de systèmes linéaires pour déterminer un point de rencontre.

Une étude approfondie de la cinématique d'un tramway en milieu urbain, abordant les mouvements uniformément variés avec et sans contraintes de vitesse. Cette leçon permet d'appliquer les principes fondamentaux de la dynamique aux transports ferroviaires réels.

A collection of supplemental activities to reinforce foundational concepts of DNA, inheritance, and genetics. Students will practice vocabulary, sequencing biological structures, and verifying facts through interactive worksheets.

Students synthesize their knowledge to participate in a structured debate about the future of wildlife restoration.

Students analyze the differing viewpoints of ranchers, environmentalists, and local communities regarding predator reintroduction.

Students explore the scientific history of wolf reintroduction in Yellowstone and investigate the concept of trophic cascades and ecosystem engineering.

An exploration of the rock cycle's dynamic processes, from the fiery birth of igneous rocks to the transformative heat and pressure of metamorphism. Students will learn how Earth constantly recycles its crust through physical and chemical changes.

Students identify various landforms and apply their knowledge of geological processes to design their own island ecosystem in a culminating project.

A deep dive into the forces of weathering and erosion using mechanical simulations to observe how rocks break down and move over time.

Students explore the three main types of rocks and the processes that transform them through a hands-on simulation using crayons to represent the rock cycle.

An engaging lesson on animal adaptations designed for 5th-grade students who struggle with reading. The lesson uses high-interest examples, simplified text, and visual supports to explain how physical and behavioral traits help animals survive in extreme environments.

Explore how ecosystems respond to disturbances through primary and secondary succession, and analyze the relationship between biodiversity and ecosystem stability.

Students act as 'Marine Bio-Engineers' to design and build artificial reef structures that support a healthy ecosystem on Mystery Island's coast, focusing on biotic and abiotic interactions.

Students design and build 'Food Web Restoration' models to visualize and explain the flow of energy from producers to multiple consumers on Mystery Island.

Students design and build 'Weather Shields' to protect a model plant from extreme temperature and precipitation changes on Mystery Island, exploring how environmental factors affect organisms.

Students act as 'Botanical Engineers' to design and build seed models that can travel through the air to reach new parts of Mystery Island, focusing on seed dispersal methods.

Students design external structures for a 'Mystery Organism' to help it meet its basic needs (food, water, shelter) on Mystery Island, focusing on the link between structure and function.

Students investigate radioactive decay in rocks from Afar to determine their age, using mathematical modeling and simulations to reconstruct the region's geologic history.

A deep dive into the subatomic origins of plate tectonics, tracing the journey from unstable nuclei to the massive convection currents that move continents.

A comprehensive assessment lesson focusing on the specific events of prophase, metaphase, anaphase, telophase, and cytokinesis through detailed matching exercises.

An introductory lesson on tiger-related vocabulary, focusing on conservation, biology, and habitat through kid-friendly definitions and syllable practice.

A comprehensive 60-minute lesson exploring the differences and mathematical relationships between translational and rotational kinetic energy, featuring guided reading, visual organizers, and problem-solving.

A comprehensive lesson on seafloor uplift, covering the geological processes of plate tectonics, mid-ocean ridges, and the impact of rising crust on the ocean environment.

A comprehensive lesson exploring the physics of tsunami waves, from their seismic origins to their dramatic transformation as they approach the shore. Students will learn about wave propagation, the relationship between depth and speed, and the shoaling effect.