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Showing posts from January, 2023

๐Ÿฆœ๐Ÿฆš๐ŸฆฉThe Intersection and Union of Sets๐Ÿฆœ๐Ÿฆš๐Ÿฆฉ

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 ๐Ÿ‘ฆ๐Ÿ‘งWelcome boys and girls to another Mathematics class. We will be learning about the intersection and union of sets. What is the intersection of a set?๐Ÿ‘‡   What is the union of a set?๐Ÿ‘‡ Examples:  Use the  information below to find the intersection and union of the sets. 1a. A={ 2, 4, 6, 8, 10}                        B={ 1, 2, 3, 5, 6} What is the intersection of sets A and B?          Ans= A B= {2, 3} 1b. Find the union of sets A and B.        Ans= A U B= {1, 2,3, 4, 5, 6, 8, 10} Use the information from the Venn Diagram to find the intersection and union of the set. 2a. What is the intersection of set P and Q?         Ans= P Q= {12, 6, 18} 2b. Find the union of set P and Q.          Ans= P U Q = {2, 3 4, 6, 8, 9, 10, 12, 14, 15, 16, 18} ๐Ÿ‘ฆ๐Ÿ‘งBoys and girls watch the video clips to get additional information on inter...

๐Ÿฆ๐Ÿฆž๐Ÿฆ€Types of Sets๐Ÿฆ๐Ÿฆž๐Ÿฆ€

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 ๐Ÿ‘ฆ ๐Ÿ‘ง Welcome come boys and girls to another mathematics class. Today we will be learning about the types of sets. What are the types of sets?   ๐Ÿ‘ฆ๐Ÿ‘งBoys and girls let us look at  definition  and  examples  of each  type of sets  from 1-8 on the list above. Types of sets examples and definition๐Ÿ‘‡ ๐Ÿ‘ฆ๐Ÿ‘ง Boys and girls watch the videos below to get additional information on the type of sets. click and  watch.                                   Click and watch       click and watch It's now activities time boys and girls. Task 1:     Task2 Match the correct terms to the definitions.       Task 3 Live worksheets Activities. 1. Click and do the activity 2. Click and do the activity 3. Click and do the activity   Boys and girls hope you have fun learning about the types of sets.

๐ŸŒญ๐ŸŸ๐Ÿ”Introduction of Sets๐ŸŒญ๐ŸŸ๐Ÿ”

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  Welcome boys and girls to another Mathematics lesson. Today we will be learning about sets. What is set?  There is a fairly simple notation for sets. We simply list each element (or "member") separated by a comma, and then put some curly brackets around the whole thing: The curly brackets  { }  are sometimes called "set brackets" or "braces". Examples: Boys and girls watch the video clips on sets to get additional information and understanding of sets. Click and watch                     Click and watch Boys and girls now that we have learnt about set. Let us do the activities below. Task 1: Write true or false on each line. 1. A set is a group of will defined objects. ________  2. A curly bracket {} is used to enclosed all the elements in a set.  _________ 3. The elements of a set are also called the members of a set._________  4. A capital letter is used to name a set. ____________ 5. A set ha...

๐Ÿ›๐Ÿฆ‹๐Ÿž๐ŸชฒPlace Value, Face Value and True/Actual Value๐Ÿ›๐Ÿฆ‹๐Ÿž๐Ÿชฒ

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Welcome boys and girls to another Mathematics lesson. Today we will be learning about the place, face and true value of a digit. What is the place, face and true value of a digit? The place value is defined as the position that a digit occupies in a number. Example: What is the place value of the underlined digit in 2 3 4? tens The face value is simply defined as the digit itself within a number .        Example: What is the place value of the 7 in 9476?  7 Face value is simply defined as the digit itself within a number . Example : What is the true value of the underlined digit in 73 8 245? 8 x 1000= 8,000 Examples: Boys and girls watch the video clips for additionally information on place value, face value and true value of a digit.   Click and watch              Click and watch                            Click and watch       ...

๐Ÿ“™๐Ÿ“š๐Ÿ“–What is Expanded Notation/Form?๐Ÿ“™๐Ÿ“š๐Ÿ“–

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  Welcome boys and girls to another maths session. Today we will be learning about expanded notation. What is expanded notation? The expanded form of the number is  the splitting of numbers based on the place value , such as ones, tens, hundreds, thousands, ten thousand, and so on. The number that is represented by the sum of each digit multiplied by its place value is called the expanded form of the number.  Examples:                                                       Boys and girls watch the video clips below on expanded form.๐Ÿ‘‡ Click and watch                        Click and watch  Boys and girls now that we have learnt about expanded notation. It's now activities time. Task1: Write the number in expanded notation.  1. 75,232 ______________________________  2...

๐Ÿ›ต๐Ÿ๐Ÿ›บPlace Value๐Ÿ›ต๐Ÿ๐Ÿ›บ

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 Hello grade 5 boys and girls today we will be learning about place value. What is place value of a digit?   Place value- is  the value of each digit in a number. Examples:๐Ÿ‘‡ Millions Hundred Thousands Ten Thousands Thousands Hundreds Tens Ones 3 1 5 6 0 1 2 Boys and girls click and watch the videos on place value. Click and watch  Click and watch Boys and girls activities time.๐Ÿ‘‡ Task 1: Use the place value chart to find the value of each underlined digit. Millions Hundred Thousands Ten Thousands Thousands Hundreds Tens Ones                              a. 13 4 5= __________________                      c. 4 9 08= __________________ b. 5 0896=___________________                  d. 2 057186 =________________  e. 4902 3 = __________________    ...