Illustrative Mathematics
Find the Missing Angle
This one activity requires young geometers to pull together information they are currently learning with things they have learned previously. Here they rely on understanding something about parallel lines, alternative interior angles,...
Curated OER
Construct, Bisect, Duplicate: Geometry Practice with Compass and Straight Edge
Geometers employ a straight edge and compass to duplicate and bisect segments and angles, construct perpendiculars, parallel lines, figures, and circles with points of concurrency. Ample practice with 65 questions across 8 worksheets. No...
Curated OER
Perpendicular and Parallel Lines
In this geometry worksheet, students identify lines that are parallel, perpendicular or skew to different polygons. There are 25 questions.
Curated OER
Parallel Lines
For this parallel lines worksheet, 10th graders solve and complete 16 different types of problems. First, they name the lines that are parallel to those listed. Then, students find that values that make each set of line parallel. They...
Geometry Accelerated
Accelerated Geometry Review Sheet
Your geometry learners use their knowledge of various geometric concepts to write proofs. Starting with givens containing parallel line segments with transversals and triangles and quadrilaterals, and the mid-point and distance formulas;...
McGraw Hill
Lines and Angles
Why was the obtuse angle upset? Because it was never right! A valuable resource is loaded with background information on types of angles and lines. Learners review the characteristics of parallel, perpendicular, and intersecting lines,...
Curated OER
Writing: Parallel Structure
In this writing with parallel structure worksheet, students examine 20 sentences and note whether they are correctly or incorrectly written in terms of parallel structure.
Curated OER
Revise for Parallel Structure
In this parallel structure instructional activity, students revise a set of 20 sentences for parallel structure. Page has links to additional resources.
Curated OER
Parallel Lines
In this parallel lines instructional activity, 10th graders solve 10 different problems that include determining various parallel lines. First, they describe the locus of an object that has to be kept equidistant from 2 parallel objects....
Curated OER
Using Parallel Structure
In this parallel structure worksheet, students rewrite a set of 10 sentences, revising for parallel structure, then choose expressions that make sentences parallel.
Curated OER
Parallel Structure
In this parallel structure worksheet, students must choose two people they know. Students follow the directions, then using the examples provided, write sentences about each person.
Curated OER
Parallelism
In this parallelism learning exercise, students complete a total of 10 multiple choice questions. Worksheet is interactive or can be printed.
Curated OER
Second Exercise in Parallelism
In this online interactive grammar skills activity, students answer 9 short answer questions regarding parallelism. Students may submit their answers to be scored
Curated OER
Other Equations of Lines
In this algebra worksheet, students find equations for 4 lines when given their slope and one point on the line. They write two linear equations when given two points on a line. Students analyze the equations of 3 sets of linear...
Curated OER
Points, Lines, and Line Segments - Homework 16.1
In this geometry worksheet, students complete a homework assignment in which they name 3 lines and line segments. They write parallel, intersecting, or perpendicular, to describe the relationships between 4 pairs of lines. They draw an...
Curated OER
Semester 1 Review for Geometry final
In this geometry worksheet, 10th graders solve problems that are based on the topics covered in a first semester geometry class, including, linear equations and the equations of parallel and perpendicular lines, the logic of geometry,...
Flipped Math
More with Proofs
Proofs may be as easy as 1, 2, 3 ... maybe. Pupils participate in creating four example proofs. The presentation uses a list of geometric properties to develop the proofs by filling in both the statements and reasons. Scholars practice...
Curated OER
Parallel and Perpendicular Lines 2
In this parallel and perpendicular lines worksheet, students solve 18 different problems that include determining various parallel and perpendicular lines. First, they determine and write the equation for each description given. Then,...
Curated OER
Geometry: Parallel and Perpendicular Lines
This basic handout would be good for skills practice or a review of parallel and perpendicular lines. Review the definitions, then practice writing equations of lines that pass through a specific point and are either parallel or...
Curated OER
Paired Conjunctions
Learners identify parallel parts of sentences, meaning of sentences, and determine positive, negative, and choice conjunctions. Conjunction identification is the main focus of this language arts worksheet.
Curated OER
Vowel Sound: u
Which of these have /u/ as a middle sound? There are images of seven CVC words surrounding the letter u here, and scholars draw lines from the letter to words with the same middle phoneme. Be sure they know what these images are...
Curated OER
Parallel and Perpendicular Letters
In this parallel and perpendicular activity, students complete 4 problems, identify parallel and perpendicular line segments and completing an 'extend it' question.
Curated OER
Faulty Parallelism Worksheet 1
For this grammar worksheet, students read two paragraph passages in order to find the five parallelism mistakes in each paragraph. Students rewrite each sentence correctly.
Curated OER
Parallel Sentences
In this grammar activity, students read fifteen sentences and decide which ones are correctly parallel and which ones are not.