Worksheet objective: Solve missing angle problems involving triangles, quadrilaterals angles around a point and angles on a straight line
Contains 5 worksheets focusing on fluency, application, problem solving, reasoning and misconceptions.
I use these sheets as starter activities to help with retention but can be used as a worksheet in class, bridging the gap or homework activity.
Sheets in PDF format.
Objective of this worksheet is to measure and draw angles.
Contains 5 worksheets focusing on fluency, application, problem solving, reasoning and misconceptions.
I use these sheets as starter activities to help with retention but can be used as a worksheet in class, bridging the gap or homework activity.
Sheets in pdf and powerpoint which can be adapted to your classes needs.
A classroom poster covering the main angle rules students are expected to know in KS3. It outlines types of angles, basic angle rules and angles on parallel lines.
A good way to round off the topic of angles with this colouring sheet. Pupils are able to self assess by seeing if their answer is in the colouring area.
This is a whole lesson based on the unit of Geometry and this lesson focuses on the objective of “Compare and order angles” This resource is tailored for year 4 and includes the teacher input ( learning journey) , independent worksheet for all chn to complete and a depth activity to deepen the children’s understanding of the concept being learned.
This document is useful for teachers who have adapted Mastery Maths or Singaporean Maths and need guidance in the approach or those who are looking for variation in fluency, reasoning and problem solving or simply those who don’t want to plan it themselves but want high quality resources and quality first teaching. =)
All of the documents that are uploaded as an Activinspire file are interactive and all of the concrete/pictorial manipulative can be used, moved and manipulated.
This document can be downloaded on Activinspire and it is also available as a PDF for those who do not have Activinspire.
Thank you for taking the time to review my resources. =)
I hope this helps you with your teaching and if it does please could you be kind enough to leave some positive feedback. =)
Kind regards,
@MasteryMaths01
Perfect for Key Stage 2 (KS2), this worksheet blends outdoor learning with core Geometry concepts, focusing on angles: acute, obtuse, and right angles.
Preparation
Print the Outdoor Maths Angles Hunt worksheet for each child or pair. Review the characteristics of the target angles:
Right Angle: 90 degrees
Acute Angle: Less than 90 degrees
Obtuse Angle: Greater than 90 degrees
The Hunt
Take your class to a designated outdoor learning space—a playground, school garden, or field. Provide them with the worksheet and, optionally, an angle measurer or right-angle checker (made of card or plastic).
Find and Draw: The children’s task is to find a real-life example of each type of angle in the outdoor environment.
Examples
Right Angle Example: The corner of a window frame, a door frame, or a paving slab.
Acute Angle Example: The point of a leaf, the angle between two branches of a small tree, or the tip of a gate support.
Obtuse Angle Example: The wide-open angle of a slide support where it meets the ground, or the angle between a partially open gate and the fence.
Record
They then draw a sketch of the object/location and clearly mark the angle they found in the corresponding box on their worksheet. They should be encouraged to use the correct notation for the right angle.
Discussion
Conclude the lesson with a group discussion. Have students share their most interesting angle finds and explain how they classified them (e.g., “I know it’s acute because it’s smaller than the corner of my book”). This reinforces the definitions and encourages peer learning.
A collection of 5 lessons on one PowerPoint based on Angles in Parallel Lines
Contents of download:
Angles in Parallel Lines - (Full Collection)
The lesson covers:
L1 - Angle Facts
L2 - Vertically opposite angles
L3 - Alternate angles
L4 - Corresponding Angles
L5 - Co-interior angles
Contains:
Three do nows for ease of planning
I do - We Do You Do Cycles with AFL opportunities via MWB and RAG.
These lessons are a comprehensive look into the unit.
The Powerpoints are 100% animated and does not require the teacher to write, allowing them to circulate with a clicker/ tablet and monitor students.
These lessons works well with LAP students.
The background in all lessons are Dyslexia friendly.
Please provide feedback if you found this useful or find a mistake.
These Measuring Angles with Protractor worksheets allow students to learn how to use a protractor.
What’s included:
Measuring angles using a protractor X10
Drawing angles with protractor X5
Matching angles X5
Answer key
This high quality poster is ideal for your classroom wall, bulletin board or math display. It makes a great anchor for students (and teacher) to refer to. I have included 4 designs with different colored tittles to fit your room decor.
Angle definitions and examples on the poster are:
Acute, Right, Obtuse, Straight, reflex, Full, Adjacent, Complementary, supplementary and vertical.
Enjoy.
UPDATED for 2022:
Updated the rules
Redesign of cards to make them easier to use
Included Record Sheet
Angle Wars is a Card Game designed to strengthen a student’s skills at identifying acute and obtuse angles. It also encourages them to measure angles using a protractor. It make for an engaging activity.
Deal cards to each player. A base card is then revealed, and students much choose a card in their hand with the closest angle in degrees to the base card.
This is a fast and fun game for revising angles, and students wont even realise they are working as they play.
You will need at least one protractor to play this game properly, however it is recommended that all players have their own protractors.
All of the cards are numbered randomly and correspond to the answer key which is provided in this game pack. The cards only feature Acute and Obtuse angles.
An answer key is also included.
This is included in Card Game Bundle 1
You may also like:
-Angles Worksheets
-Missing Angles Card Game
This is a presentation using the angle family; Mr Obtuse, Mrs. Right, Baby Acute and Reflex Rex! It is a fun way to help students remember the different types of angles. The last slide contains a quick review of what they learned. The worksheet contains 6 different angles. The children must first name the angles. Then, estimate their size and finally measure them using a protractor. I would recommend using these resources with Year 4 or Year 5.
In this activity, students will classify angles (graphic and numerical representations) as obtuse, acute, straight, or right. Then, they will color a pattern according to their answers to reveal a beautiful, colorful mandala!
This no-prep activity is an excellent resource for sub plans, enrichment/reinforcement, early finishers, and extra practice with some fun. It is especially useful for end-of-year practice, spiral review, and motivated practice when students are exhausted from standardized testing or mentally “checked out” before a long break (hello summer!). Color motivates even the most challenging students and the students get a fun chance to practice their essential geometry skills. In addition, the finished products make fabulous classroom decor!
A worksheet that provides a variety of questions linked to being able to calculate missing angles (with a focus on being able to find missing angles based on a right-angle, a straight line or angles around a point). This is based on the Year 6 objective based on White Rose Maths but can easily be used in other year groups.
Included as part of the worksheet are 5 different questions that provide variation to check pupils understanding of being able to calculate missing angles.
Answers are also included for all questions.
This worksheet can easily be used as a worksheet when teaching the objective or used for recap/ revision or even to be sent home as homework.
Identifying Angles - Year 4
‘Identifying Angles - Year 4’ is a maths geometry teaching resource covering identifying right angled, acute and obtuse angles as per the curriculum objective in the Year 4 maths programme of study (Geometry). Content includes:
An animated PowerPoint presentation
Activities to support the teaching of this objective
3 differentiated worksheets with answers
‘Identifying Angles - Year 4’ is ready to teach but is also completely editable giving teachers the freedom to adapt the resource to meet their individual teaching needs.
Not quite what you’re looking for? Click below for similar Year 4 geometry resources:
Comparing and Classifying Shapes - Year 4
Angles - Year 4
Symmetry - Year 4
Translations - Year 4
Coordinates - Year 4
Drawing Shapes on a Grid - Year 4
GCSE Higher Lesson.
Understand the angle sum of exterior angles for polygons with different numbers of sides.
Solve problems involving exterior angles and missing angles in polygons.
Starter, worked examples, question slides, worksheet, all answers included
A simple recap sheet on angles. Covering angles on a striaght line/around a point, angles in a triangle/quadrilateral, opposite angles, parallel lines and interior/exterior angles. Answers included on last page.
Used for bottom set year 9's/10's.
This simple worksheet is a good way to introduce/review angles in parallel lines.
It begins with diagrams of corresponding, alternate and allied (supplementary) angles, then there are some examples to work through with your class.
On the second page there is a short exercise with similar problems for the class to do themselves.
Answers to the exercise are included.