- Geo EssentialsUnit 3 Exploration Parallel and Perpendicular linesParallelogram InvestigationsRhombus Template (Scaffolded Discovery)Rectangle Template (Scaffolded Investigation)Square Template (Scaffolded Investigation)Parallelogram Template (Scaffolded Discovery)Isosceles Trapezoid Template (Scaffolded Discovery)Kite Template: Scaffolded Investigation
