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CAS Take on Maths

I love maths and creating maths resources that fun, simple and engaged to encourage my students enjoy Maths. My passion is to create resources that encourage kids to love maths and to help teachers to prep their maths classes with a little time consuming. 😊

I love maths and creating maths resources that fun, simple and engaged to encourage my students enjoy Maths. My passion is to create resources that encourage kids to love maths and to help teachers to prep their maths classes with a little time consuming. 😊
Calendar 2023 - Freebie
AngelaCASAngelaCAS

Calendar 2023 - Freebie

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I designed these calendars for my fellow teachers and their students. There are two styles: colors and grayscale. Steps to make a lovely calendar: Print the page Laminate Cut Punch hole Give a nice ribbon Have a lovely Christmas :)
Angle Properties and Naming Angles (FREEBIE)
AngelaCASAngelaCAS

Angle Properties and Naming Angles (FREEBIE)

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This resources is designed for students’ scaffolded note about angles properties and naming angles. Level of Difficulty: Beginner (Easy) Grades: 5th to 8th Key Learning: Students • identify the ‘arms’ and ‘vertex’ of an angle • Learn to name an angle in four different ways
Decimals | Rounding Decimals | Worksheets + Answers
AngelaCASAngelaCAS

Decimals | Rounding Decimals | Worksheets + Answers

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This resource contains rounding decimal worksheets and answers. Level of Difficulty: Beginner Grades: 5th to 8th Key learning: Use place value understanding to round decimals to any place. Also suitable for Australian Curriculum Round decimals to a specified number of decimal places (ACMNA156)
Rounding Whole Numbers and Decimals Resources in ONE Bundle
AngelaCASAngelaCAS

Rounding Whole Numbers and Decimals Resources in ONE Bundle

4 Resources
Rounding Whole Numbers and Decimals Resources in ONE bundle! The bundle includes: Rounding Numbers | Notes + Worksheets + Answers Rounding Whole Numbers | Worksheets + Answers Rounding Numbers | Activities + Answers Rounding Decimals | Worksheets + Answers Level of Difficulty: Beginner Grades: 5th to 8th Key learning: Use place value understanding to round whole numbers to the nearest whole number up to million. Use place value understanding to round decimals to any place. Also suitable for Australian Curriculum Round decimals to a specified number of decimal places
25 Percent of an Amount Lesson Note, Worksheets and Answers
AngelaCASAngelaCAS

25 Percent of an Amount Lesson Note, Worksheets and Answers

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Student flip-book contents lesson note, worksheets and answer keys about percentages lesson. Students make a connection between twenty-five percent and 1/4. calculate fifty percent of an amount (with diagrams) calculate fifty percent of money calculate fifty percent of an amount with unit (such as mass units e.g. kilograms and grams and capacity units e.g. liters and milliliters) The resource is in two versions: in colors and black and white.
50 Percent of an Amount Lesson Note Worksheets and Answers
AngelaCASAngelaCAS

50 Percent of an Amount Lesson Note Worksheets and Answers

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Student flip-book contents lesson note, 4 worksheets and answer keys about percentages lesson. Learning Outcomes: Students make a connection between fifty percent and 1/2. calculate fifty percent of an amount (with diagrams) calculate fifty percent of money calculate fifty percent of an amount with unit (such as mass units e.g. kilograms and grams and capacity units e.g. liters and milliliters). The resource is in two versions: in colors and black and white.
Adding and Subtracting Decimals Colouring (Activities with Exit Ticket)
AngelaCASAngelaCAS

Adding and Subtracting Decimals Colouring (Activities with Exit Ticket)

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Students coloring activities about adding and subtracting decimals plus exit ticket. Level of Difficulty: Beginner (Easy) Grades: 3rd to 7th Outcomes: Students practice to add and subtract decimals (1 decimal place). Prior Knowledge: Students should have already studied decimal place values. Teaching Idea: Students work individually to complete the activities then their friend will check their work (if possible) or they work in pair to complete the activities. The other pair will check their work. After completing the tasks, they glue the pages on their book. (Estimation time: 10 to 15 minutes for each activity) At the end of the lesson, teacher uses the exit ticket as a quiz to check students’ understanding. Teacher places all the completed exit tickets in the exit ticket album. Materials and equipment: The activities for each student Scissors and glue coloring pencils Exit Tickets
Angle Properties and Naming Angles (Student Flipbook: Notes, Worksheets, Answer Keys)
AngelaCASAngelaCAS

Angle Properties and Naming Angles (Student Flipbook: Notes, Worksheets, Answer Keys)

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This lesson is an introduction to angles. Students learn angle properties and how to name an angle. This resource contains 6 pdf files Resource description Lesson Notes for transparencies or white-boards (in 2 styles: fill the blanks & filled notes) Student mini notes in 3 styles Student flip-book A (Cover + fill the blanks notes + 5 worksheets) Student flip-book B (Cover + filled notes + 5 worksheets) Answer keys Level of Difficulty: Beginner (Easy) Grades: 5th to 8th Key Learning: Students understand an angle is a description of the size of a turn or rotation. identify the ‘arms’ and ‘vertex’ of an angle learn to name an angle in four different ways Visit my shop for more resources
Length Conversions-Metric System  (Activities and Answers)
AngelaCASAngelaCAS

Length Conversions-Metric System (Activities and Answers)

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Student activities about length conversions (Metric System). THIS Resource includes: A “Length Conversions” video lesson (in mp4 format, Duration: 3 minutes) Student Flip-book (Lesson notes + 6 tasks + Answer Keys ) Exit tickets + Answer (to check for student’s understanding) There are two models: two tickets in one page 4 tickets in one page **Level of Difficulty: **Beginner (Easy) **Grades: **4th to 7th Outcomes: Students convert length units (kilometres, metres, centimetres and millimetres) compare and arrange length units adding and subtracting lengths in different units Prior Knowledge: Students should have already studied decimal operations Teaching Idea: • Teacher explains how to convert length units using the video lesson (about 3 minutes) or students just watch the video lesson. The video lesson shows step by step how to convert length units from • cm to mm and mm to cm • m to cm and cm to m • km to m and m to km • Students glue each page in their book or staple together all 4 pages. They colour the lesson notes with their choice of colours. • Then students complete the worksheets 1 to 6 (In class and as homework) • At the end of the lesson, use the exit ticket as a quiz to check for students’ understanding.
Adding and Subtracting Fractions with Unlike Denominators
AngelaCASAngelaCAS

Adding and Subtracting Fractions with Unlike Denominators

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This resource contains 4 worksheets and answers in a PDF file. Teachers can use this resource as a revision or homework about adding and subtracting fractions with unlike denominators. Level of Difficulty: Beginner (Easy) Grades: 3rd to 7th Outcomes: Students practise to add and subtract fractions with unlike denominators Write fractions in simplest form. Prior Knowledge: Students should have already studied simplifying fractions, adding and subtracting fractions with unlike denominators.
Fractions | Adding Like Fractions| Colouring Page + Answers
AngelaCASAngelaCAS

Fractions | Adding Like Fractions| Colouring Page + Answers

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Adding Like Fractions: 2 Tasks in 1 page for students to practise adding like fractions (same denominators) then express the answers in simplest fractions and color the diagrams to show the answers. Level of Difficulty: Beginner (Easy) Grades: 4th to 7th Key learning: • Adding like fractions (Same denominators) • Writing fractions in their simplest form. • Colour the given diagrams to show the fractions. Other Resources about Fractions: Subtracting Like Fractions - Colouring Page Adding and Subtracting Like Fractions - Colouring Page
Adding and Subtracting Fractions with Like Denominators
AngelaCASAngelaCAS

Adding and Subtracting Fractions with Like Denominators

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This resource contains 4 worksheets and answers in a pdf file. Teachers can use this resource as a revision or homework about adding and subtracting fractions with like denominators. Level of Difficulty: Beginner (Easy) Grades: 2nd to 5th Outcomes: Students practise to add and subtract fractions with like denominators Write fractions in simplest form. Prior Knowledge: Students should have already studied simplifying fractions, adding and subtracting fractions with like denominators.
Fractions | Subtracting Like Fractions| Colouring Page + Answers
AngelaCASAngelaCAS

Fractions | Subtracting Like Fractions| Colouring Page + Answers

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Subtracting Like Fractions: 2 Tasks in 1 page for students to practise subtracting like fractions (same denominators) then express the answers in simplest fractions and color the diagrams to show the answers. Level of Difficulty: Beginner (Easy) Grades: 4th to 7th Key learning: • Subtracting like fractions (Same denominators) • Writing fractions in their simplest form. • Using diagrams to demonstrate fractions. Other resources about Fractions Adding Like Fractions Colouring Page Adding and Subtracting Like Fractions Colouring Pages
Fractions | Adding and Subtracting Like Fractions| Colouring Pages + Answers
AngelaCASAngelaCAS

Fractions | Adding and Subtracting Like Fractions| Colouring Pages + Answers

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Adding and Subtracting Like Fractions: 4 Tasks in 2 pages for students to practise adding and subtracting like fractions (same denominators) then express the answers in simplest fractions. They also use the given diagrams to show the answers by dividing the diagrams into equal parts and colouring the diagrams. Level of Difficulty: Beginner (Easy) Grades: 4th to 7th Key learning: Adding and Subtracting like fractions (Same denominators) Writing fractions in their simplest form. Using diagrams to demonstrate fractions.
Adding and Subtracting like Fractions ~ Colouring Pages + Answers ~ Bundle
AngelaCASAngelaCAS

Adding and Subtracting like Fractions ~ Colouring Pages + Answers ~ Bundle

3 Resources
**Adding and Subtracting Like Fractions: ** Adding Like Fractions 2 Tasks in 1 page Subtracting Like Fractions 2 Tasks in 1 page Adding and Subtracting Like Fractions 4 Tasks in 2 pages students practise adding and subtracting like fractions (same denominators) then express the answers in simplest fractions. They also use the given diagrams to show the answers by colouring the diagrams or firstly, dividing the diagrams into equal parts then colouring the diagrams. Level of Difficulty: Beginner (Easy) Grades: 4th to 7th Key learning: Adding and Subtracting like fractions (Same denominators) Writing fractions in their simplest form. Using diagrams to demonstrate fractions.
Numbers| Rounding Numbers | Activities + Answers
AngelaCASAngelaCAS

Numbers| Rounding Numbers | Activities + Answers

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Rounding Numbers This resource contains 2 parts of activities. Part 1 (4 tasks) and part 2 (2 tasks) about rounding multi-digit numbers to the nearest any place value. Answer keys are also included. Teaching idea: Activities Part 1 Students work individually or in pairs or in groups to complete activities part 1 (A to D) then they swap their pages with another pair (group) to check the answers. Activities Part 2 Students work individually to create their own numbers (Activities part 2 A & B) then one of their friend will complete the tasks. Their friend will return the page to the owner to check the answers. Level of Difficulty: Beginner Grades: 5th to 8th Key learning: • Use place value understanding to round whole numbers to the nearest whole number, 10, 100, 1000 or up to million. Also suitable for Australian Curriculum Round decimals to a specified number of decimal places (ACMNA156)
Numbers | Rounding Whole Numbers | Worksheets + Answers
AngelaCASAngelaCAS

Numbers | Rounding Whole Numbers | Worksheets + Answers

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This resource contains worksheets and answers about rounding multi-digit numbers to the nearest any place value. Level of Difficulty: Beginner Grades: 5th to 8th Key learning: • Use place value understanding to round whole numbers to the nearest whole number, 10, 100, 1000 or up to million. Also suitable for Australian Curriculum Round decimals to a specified number of decimal places (ACMNA156)
Identifying Significant Figures| Freebie
AngelaCASAngelaCAS

Identifying Significant Figures| Freebie

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Back to school Freebie :) Identifying Significant Figures: 4 tasks (40 questions) for students to practise about significant figures: Determine the number of significant figures for the given numbers. Short answer questions to check students’ understanding of significant figures. Level of Difficulty: Beginner (Easy) Grades: 8th to 10th Geometry Resources: Trapezium Area: Lesson Notes + Worksheets + Answers Solving Trapezium Problems Math Manipulatives Part 1 flipbook about the Trapezium Area Geometry | The Angle Sum of a Triangle | Printable Activity More Resources: Fractions Decimals Percentages Meaurement and Geometry Visit my shop :)