Free Teacher, Parent & Student Education Resources

## Geometry

 Online Activities Lesson Plans
Worksheets
High School Worksheets - Rotational & line symmetry, Tangrams, Introduction to Orthographic Projection, Angles & line segments. Angles Test. Properties & Conjectures of Trapezoids.
Middle School Printables - Geometric Shapes Posters, bingo, Volume & Area, Angles, Tangrams & Word Wall: Math Vocabulary.
Grades 4-8 Worksheets - Lines & Line Segments, Shape, Angles, Measuring & Types of Triangle (scalene, isosceles, equilateral), Circles (Identifying radii, diameter & center) 3-D Objects, Calculating Areas & Volumes of circles, cubes, triangles, triangular prisms & cylinders & circle circumference.
Measurement & Geometry - PDF printables worksheets & lessons for: Projective Geometry, Ratios for Area and Volume, Angles and Polygons, Constructions, Angles & Their Measure, Solids - Volume & Surface Area & more.
Trigonometry - Basic trig functions, Pythagoras, Trigonometry Investigation, Finding Angles & Sides, Effect of coefficients on the graphs & more.

## Geometry

 Online Activities Lesson Plans
Worksheets
Area - 3 Printable worksheets: Irregular Shapes, Parallelograms & Triangles.
Geometry Problems & Drills - Circles Cones, Cuboids Cubes Cylinders, Cones, Midpoint Theorem Drill Problems, Rectangles & Triangles.
Ed Helper Middle School - A pay service that offers some free examples. Plane Figures, Lines and Angles, Area & Perimeter of a parallelogram, trapezoids & triangles, Circumference & Radius of a Circle, Coordinate Plane & Functions, Pythagorean theorem & more.
High School - Conditionals with Conjunctions or Disjunctions, Properties of Perpendicular & Parallel Lines, Congruent Triangles, Quadrilaterals, Conic Sections, Transformations in the Coordinate Plane, Trigonometry & more.
Handouts - Free worksheets, handouts & printables for students, parents & home-school. Great for extra homework help & practice. Contain a mix of multiple choice & open ended questions & an answer key.