Angles: online games, activities, and lessons (2024)

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This is an annotated and hand-picked list of online games, activities, and lessons for angle-related topics in elementary school.


Angles

Guess the Random Angle
Estimate and guess the angles shown.
www.crickweb.co.uk/assets/resources/flash.php?&file=angle

Ladybug Leaf
Guide the ladybug by giving her commands to turn 90° or 45°, right or left, or to move forward/backward.
nlvm.usu.edu/en/nav/frames_asid_287_g_2_t_3.html

LadyBug Mazes
Similar to the Ladybug Leaf, but this time you guide the ladybug through the maze.
nlvm.usu.edu/en/nav/frames_asid_141_g_2_t_3.html

Angles
Practice your knowledge of acute, obtuse, and alternate angles, plus relationships between angles such as vertical, adjacent, alternate, same-side, and corresponding.
www.shodor.org/interactivate/activities/Angles

Angle Find!
Click on the angle with the given angle measure within a geometric figure. Three different modes: Easy Cornering, Parallel Play, and Tangled Angles. Practices your ability to estimate angles and your knowledge of vertical angles, corresponding angles, and angles in a triangle.
puzzlezapper.com/aom/mathed/anglefind/anglefind.html


Angles: online games, activities, and lessons (1)

Key to Geometry Workbooks

Here is a non-intimidating way to prepare students for formal geometry. Key to Geometry workbooks introduce students to a wide range of geometric discoveries as they do step-by-step constructions. Using only a pencil, compass, and straightedge, students begin by drawing lines, bisecting angles, and reproducing segments. Later they do sophisticated constructions involving over a dozen steps-and are prompted to form their own generalizations. When they finish, students will have been introduced to 134 geometric terms and will be ready to tackle formal proofs.

=> Learn more


Geometry Bridge
An interactive review lesson on types of angles, types of triangles, angle sum of a triangle, and the Pythagorean Theorem, for 5th-7th grade students. You get to build a bridge!
www.sharemylesson.com/teaching-resource/Geometry-Bridge-50018309/

Turtle Pond
Estimate length and angle measure while guiding a turtle to a pond using computer commands.
illuminations.nctm.org/Activity.aspx?id=3534

Banana Hunt at Primary Games
Help the monkey to find bananas and learn to estimate angles.
www.primarygames.co.uk/pg2/bhunt/bhunt.html

Angles
Practice obtuse/right/acute angles, and vertical/corresponding/alternate interior or exterior angle concepts
www.shodor.org/interactivate/activities/Angles

Angles: online games, activities, and lessons (2)Math Mammoth Geometry 1
A self-teaching worktext for 4th-5th grades that covers angles, triangles, quadrilaterals, circle, symmetry, perimeter, area, and volume. The book contains lots of hand-son drawing exercises. Available as a download version ($6.90) and a printed copy.
www.mathmammoth.com/geometry_1.php

Working with Angles
An interactive lesson with explanations and quiz from Absorb Mathematics course written by Kadie Armstrong, a mathematician.
www.absorblearning.com/mathematics/demo/units/KCA003.html

Angles in Polygons
An interactive lesson with explanations and quiz from Absorb Mathematics course written by Kadie Armstrong, a mathematician.
www.absorblearning.com/mathematics/demo/units/KCA004.html

Properties of Parallelograms
Investigate the sides and interior angles of parallelograms using these two interactive tools.
math.kendallhunt.com/x19430.html

Interior Angles
A nice lesson and explanation about interior angles of polygons.
www.coolmath4kids.com/interior.html

Angles: online games, activities, and lessons (3)Dr. Math Introduces Geometry: Learning Geometry is Easy! Just ask Dr. Math!
A supplement to middle school geometry, Dr. Math Introduces Geometry has a light tone, clear layout, and humorous cartoons by Jessica Wolk-Stanley. The best part is that the explanations to math questions are accurate and clear. You'll find answers to dozens of real questions from students who needed help understanding the basic concepts of geometry. This book covers angles, triangles, quadrilaterals, area, perimeter, Pi, circle parts, polyhedra, surface area, volume, nets, congruent transformations, and symmetry. Price: about $12 new, $1-$6 used.


Geometry worksheets & quizzes
Worksheets about complementary and supplementary angles, parallel, perpendicular, and intersecting lines, types of angles, basic shapes, area & perimeter of rectangles, and parts of a circle.
www.dadsworksheets.com/v1/Worksheets/Basic Geometry.html

MB-Ruler - a triangular ruler for the computer screen
MB-Ruler is a software that helps you to measure distances and angles on the computer screen, such as distances on a map or angles in any image. It has a ruler and a protractor, which are almost transparent over the image you are working with.
www.markus-bader.de/MB-Ruler

Let's Practice Geometry - Free Worksheets
Lots of free worksheets for high school geometry, including topics such as the Pythagorean Theorem, perimeter, area, volume, angle relationships, triangle theorems, similarity and congruence, logic, proofs, trig, polygons, and circles.
www.letspracticegeometry.com/free-geometry-worksheets


Angles: online games, activities, and lessons (4)

Key to Geometry Workbooks

Here is a non-intimidating way to prepare students for formal geometry. Key to Geometry workbooks introduce students to a wide range of geometric discoveries as they do step-by-step constructions. Using only a pencil, compass, and straightedge, students begin by drawing lines, bisecting angles, and reproducing segments. Later they do sophisticated constructions involving over a dozen steps-and are prompted to form their own generalizations. When they finish, students will have been introduced to 134 geometric terms and will be ready to tackle formal proofs.

=> Learn more

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Angles: online games, activities, and lessons (2024)

FAQs

How to teach angles in a fun way? ›

Here are 10 activity ideas to get you started:
  1. 1: Relate Angles to the Real World. Point out angles in everyday objects such as clocks, doors hinges, and table legs. ...
  2. 2: Introduce Vocabulary. ...
  3. Collaborative Drawing. ...
  4. Angle Sorting. ...
  5. Angle Building Challenge. ...
  6. Digital Resources. ...
  7. Angle Charades. ...
  8. Angle Measurement.
Mar 12, 2023

What is a fun activity for measuring angles? ›

Here are some ideas:
  • Angle hunt: Take students on an angle hunt around the school or classroom. ...
  • Protractor practice: Give students opportunities to practice measuring angles using protractors. ...
  • Angle art: Encourage students to create artwork using different types of angles.

What is an angle measurer for kids? ›

What tool do you use to measure angles? To measure angles, you must use a protractor. A protractor is a tool that looks like a half-moon. It can measure up to 180°.

How to connect angles with real life? ›

Angles are all around us. Position, direction, precision, and optimization are some ways in which people use angles in their daily life. Carpenters use them to measure precisely to build doors, chairs, tables, etc. Athletes use them to gauge the distances of a throw and to enhance their performance in sports.

How to play angle bingo? ›

They must choose from a number of angle sizes to fill their bingo sheet and use their mental maths skills to solve the problems as they are called out. The winner is the first to completely fill their angles bingo sheet in.

What are some tricks to remembering what complementary angles are? ›

(1) 90° comes before 180° on the number line. (2) "C" comes before "S" in the alphabet. You can use this to help you remember! 90° goes with "C" for complementary. so complementary angles add up to 90°

What are the 5 main angles? ›

Types of Angles (Acute, Obtuse, Right, Straight, Reflex)

What tool is used to teach angles? ›

Students learn about common geometry tools and then learn to use protractors (and Miras, if available) to create and measure angles and reflections. The lesson begins with a recap of the history and modern-day use of protractors, compasses and mirrors.

What are the three types of angles for kids? ›

The types of angles are the following: Straight. Obtuse. Acute.

How do you introduce an angle in a lesson? ›

Tape random straight lines across students' tables to create lots of angles where the tape overlaps. Then ask your students to sit around the table with a marker, and encourage them to classify as many angles as they could. After classifying angles, your pupils can then move on to measuring them.

How to teach geometry in a fun way? ›

Young learners: Try these interactive geometry activities
  1. Build 3D shapes with toothpicks and playdough. ...
  2. Create 2D shapes with tangrams. ...
  3. Make geometric patterns with pattern blocks. ...
  4. Solve geometry riddles with LEGO sets. ...
  5. Practice forming shapes using geoboards.
Sep 7, 2021

What is an angle in math is fun? ›

The corner point of an angle is called the vertex. And the two straight sides are called arms. The angle is the amount of turn between each arm.

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