A comprehensive chemistry midterm review covering chemical reactions, water properties, planetary science, and atomic structure based on the Spring 2026 exam.

A comprehensive review of introductory chemistry concepts, including atomic structure, periodic trends, bonding, and stoichiometry, designed to prepare students for a midterm examination.

A comprehensive vocabulary lesson focused on the terminology of evolutionary history, including definitions, application through examples, and assessment.

This lesson synthesizes core biological concepts including the mechanisms of inheritance, the flow of genetic information from DNA to protein, and the processes driving evolutionary change.

Examines ecological relationships, energy flow through trophic levels, and the cycling of matter within ecosystems.

Explores the functions and interactions of the 11 human body systems to maintain homeostasis.

Focuses on plant systems including transport, reproduction, and response mechanisms like tropisms.

A collaborative high school lesson focused on the logic and application of balancing equations, moving from everyday scenarios to complex environmental chemistry.

A focused lesson on predicting offspring genotypes and phenotypes using monohybrid crosses.

A lesson exploring the three pillars of evidence for the Big Bang Theory: Redshift, Cosmic Microwave Background radiation, and the abundance of light elements. Students act as cosmic detectives to piece together the history of our universe.

An interactive exploration of Newton's Law of Universal Gravitation through visual models, collaborative problem-solving, and a "Cosmic Combat" calculation challenge. Students will master the inverse-square law and the relationship between mass and force.

A biology lesson focused on the relationship between the molecular structure of carbohydrates, lipids, and proteins and their biological functions, utilizing modeling to explain cellular processes.

A lesson exploring Newton's Law of Universal Gravitation, focusing on the mathematical relationships between mass, distance, and force. Students will learn to calculate gravitational pull and predict changes in force based on varying parameters.

A comprehensive lesson on metalloids, their semiconductor properties, and the diverse chemical groups they inhabit, including the boron, carbon, nitrogen, and oxygen groups, along with an introduction to transuranium elements.

Focuses on the structural differences between viruses and cells, viral reproduction cycles, and the distinction between prokaryotic and eukaryotic organisms.

A STEM-focused lesson where students explore biological adaptations and apply engineering design principles to create 'bionic' enhancements for plants facing environmental stressors. Students research specific threats, brainstorm mechanical solutions, and prototype protective structures.

A hands-on technical project where students apply their IT skills to design and document a small office network, from identifying hardware requirements to creating a troubleshooting flowchart.

A dedicated lesson on Kirchhoff’s Junction Rule (KCL), focusing on the conservation of electric charge. Students explore the "water pipe" analogy, identify nodes in complex circuits, and solve for unknown currents using algebraic sum principles.

A focused instructional deep-dive into Kirchhoff’s Voltage Law (KVL), emphasizing the conservation of energy within a circuit loop. Students progress from conceptual reading to scaffolded mathematical problem-solving through chunked practice.

This lesson introduces students to the concepts of centripetal and centrifugal forces through visual aids, comparative analysis, and real-world application. Students will learn the physical reality of center-seeking forces versus the apparent sensation of outward force caused by inertia.

An exploration of the nervous system's building blocks, focusing on neuron structure, the synaptic gap, and the chemical messengers that drive human behavior and sensation.

An introductory lesson into the professional world of IT support and systems administration, covering core roles, essential hardware/software skills, and the critical soft skills of technical communication and user empathy.

Master the fundamental concepts of elements, their properties, and the forces that bind them together.

A comprehensive exploration of Earth's biogeochemical cycles, covering the water, carbon, nitrogen, and phosphorus cycles. Students will learn how matter moves through ecosystems and why these processes are vital for life on Earth.

A comprehensive lesson exploring atomic structure, Periodic Table trends, and the fundamental differences between ionic and covalent bonding using elements from the first three periods.

A high-energy workshop introducing 9th graders to design thinking. Students apply human-centered design to solve school-based challenges like hallway congestion or cafeteria waste.

A comprehensive review of high school biology topics including viruses, DNA structure and replication, the cell cycle and its disruptions, and basic genetics focusing on monohybrid crosses and pedigrees. This lesson is designed to prepare students for standardized assessments with rigorous STAAR-aligned questions and practice.

A creative coding lesson where students use p5.js to manipulate image data, exploring the intersection of computer science and glitch art aesthetics.

A remedial lesson focused on rebuilding foundational skills in atomic notation and subatomic particle calculations for students who struggled with the initial unit.

A comprehensive review lesson covering the essential biology TEKS for Biomolecules, Cell Structure, and Cellular Energy (Photosynthesis and Respiration) to prepare students for the STAAR exam.

An introductory lesson exploring the world of entrepreneurship, focusing on the mindset, risks, and rewards of starting a business.

A physics-focused lesson exploring the concept of centrifugal force through real-world applications like amusement park rides, car turns, and washing machines. Students will distinguish between centripetal and centrifugal force while analyzing how spinning motion affects objects.

A comprehensive 50-minute review session focused on energy transfer, ecological roles, and ecosystem stability, modeled after the Unit 5 Assessment. Includes a warm-up, main review worksheet, and exit ticket.

Cette leçon permet aux élèves de distinguer espèces et entités chimiques, de maîtriser la structure de l'atome (noyau et cortège électronique) et de comprendre la formation des ions et des composés ioniques.

A culminating review session using station rotations, vocabulary card sorts, and the anchoring phenomenon to prepare for assessment.

Students develop, share, and evaluate visual models of the Combined Gas Law using a peer review rubric based on Kinetic Molecular Theory.

Students synthesize their understanding of pressure, volume, and temperature into the Combined Gas Law and apply Gay-Lussac's Law to pressure cooker scenarios.

Students explore how temperature affects gas volume (Charles's Law) and investigate the concept of absolute zero through data analysis.

Students investigate the inverse relationship between pressure and volume (Boyle's Law) through a syringe-and-mass inquiry lab.

A comprehensive 5-day instructional cycle exploring voltage, current, resistance, and complex circuits using Ohm's Law and Kirchhoff's Rules. Students engage in hands-on station labs, modeling activities, and CER analysis to understand energy conversion in circuits.

A high school cybersecurity lesson focusing on process identification (PID) and parent process identification (PPID), teaching students to track process lineages and identify security anomalies.

A comprehensive STAAR Biology review session covering essential reporting categories including cell biology, genetics, and classification. This lesson is designed to prepare students for the state assessment through targeted content review and practice questions.

A high school biology lesson focused on the specialized structures where capillaries exchange gases, nutrients, and waste products with the body's systems.

Explores how energy and matter flow through ecosystems, focusing on food webs and the importance of biodiversity in a stable environment.

Examines the diverse groups of animals, focusing on how they eat, move, and interact with each other in the wild.

Explores the unique features of plants, including how they grow, move water, and survive in different environments.