A technical reference sheet for students that explains core STEM concepts like compression, tension, structural shapes (triangles), buoyancy, and algorithms, as well as the Engineering Design Process.

A teacher-facing assessment rubric for the Nexus Network lesson, evaluating teams on communication, inclusion, resilience, and engineering design on a 4-point scale.

Printable station cards for the Nexus Network lesson, featuring large text and clear instructions for three collaborative STEM challenges with explicit STEM goals.

A student activity packet for the Nexus Network lesson, including team intake, station logs with data tables, bridge blueprinting space, a material marketplace for SEL credits, and a final reflection section.

An interactive slide deck for the Nexus Network lesson, featuring big text, clear visual cues, and specific prompts for icebreakers, stations, and the main bridge challenge.

A comprehensive lesson plan for a 3-hour STEM collaboration event, featuring a detailed timeline, differentiation notes for elementary and middle school, and a structured engineering challenge with integrated SEL marketplace concepts.

Teacher answer key for the Macro Math Worksheet, providing step-by-step solutions for unemployment, GDP, and CPI calculations.

A student practice worksheet focused on key AP Economics calculations: unemployment rate, labor force participation, Nominal/Real GDP with deflators, and CPI/Inflation rates.

A two-page interactive reference sheet and application organizer for high school hospitality students. It defines key industry sectors, career roles, and operational terminology while providing fillable work areas for students to apply these concepts to their specific project designs.

A comprehensive teacher guide for the Eco-Evolution Blitz review. Features pedagogical tips for teaching complex systems interactions, mechanisms of evolutionary change, and ecological stability. Includes a detailed pacing guide and full answer keys for the student roadmap. Revised for better alignment and text clarity.

Detailed 2-page student roadmap for Eco-Evolution Blitz. Features sections for Animal/Plant systems depth, evolutionary evidence comparison, mechanisms of change (selection, flow, drift), and ecosystem stability/cycles. Revised with expanded student writing areas and increased font sizes for better classroom legibility. Standardized footers across both pages.

Enhanced maximum-depth review slides for Eco-Evolution Blitz. Added Plant Reproduction (flowers), Trophic Levels (10% rule), and Detailed Genetic Drift (Bottleneck/Founder). Includes high-impact visual diagrams for Energy Pyramids and Mitosis (PMAT). Fixed contrast and subscript issues for classroom use. Added Geographic Isolation details to speciation context.

A comprehensive AP Economics slide deck covering Units 1 and 2, including PPC, Comparative Advantage, Supply/Demand, and detailed sections on Unemployment types, NRU, CPI vs. GDP Deflator, and the impact of inflation. Includes ReviewEcon.com source credit.

A teacher reference sheet providing sample answers and instructional guidance for the Menotomy Maneuvers worksheet, the Blood in Menotomy reading, and the Silent Witnesses sources.