"Understanding of times" Multiplying two or three digits by one digit PPT courseware 2

Description

"Understanding of times" Multiplying two or three digits by one digit PPT courseware 2

teaching objectives

Experience the formation process of the concept of "multiple" and experience the specific meaning of "how many times a number is".

Use "multiples of a number" to solve simple practical problems.

Let’s talk about it:

Three sixes are ( ) times six.

Four 7s is ( ) times 7.

Three times 5 is 3 ( ).

2 times 7 is 2 ( ).

How many times a number means column calculation?

3 times 2 3 times 2 2×3 or 3×2

4 times 5 5 times 4 4×5 or 5×4

3 times 6 6 times 3 3×6 or 6×3

To find out how many times a number is, you need to find out how many such numbers there are, using multiplication.

summary:

What did you gain from this class?

Through study, I know "to find out how many times a number is", that is, to find out how many times a number is, and use multiplication to calculate.

Keywords: Courseware for multiplying two and three digits by one digit, understanding of times courseware, Jiangsu Education Edition third grade mathematics PPT courseware download, third grade mathematics slide courseware download, two and three digits multiplying by one digit PPT courseware download, times Download the understanding PPT courseware in .PPT format;

For more information about the PPT courseware "Understanding of Multiplying Two or Three Digits by One Digit", please click the "Understanding of Multiplying Two or Three Digits by One Digit ppt" tag.

"Understanding of times" PPT courseware on multiplication and division in tables:

"Understanding of times" PPT courseware on multiplication and division in tables Teaching objectives 1. Combined with specific situations, experience the process of understanding the concept of times. 2. Have a preliminary understanding of the meaning of multiples, and be able to answer simple questions about multiples based on intuitive things. 3. Encourage students to...

"Understanding of times" PPT courseware for division in tables 2:

"Understanding of times" PPT courseware for division in tables 2 Fill in the blanks ( )4=12 2 ( )=6 ( )5=10 ( )2=12 3 ( )=18 ( )4=20 ( )6=24 5 ( ) =15 ( )4=8 ( )7=14 4 ( )=16 ( )6=12 The number of blue butterflies is red butterflies..

"Understanding of times" PPT courseware on division in tables:

"Understanding of times" PPT courseware on division in tables I am a computing genius 62= 11= 34= 44= 53= 32= 66= 1+5= 45= 37= 26= 16= 5+6= 47= 3+6= 33= 6+6= 62= 76= 55= I can do it 1. The multiplication formula written as 4+4+4+4+4 is ( ) or ( )..

File Info

Update Time: 2024-10-19

This template belongs to Mathematics courseware Jiangsu Education Edition Third Grade Mathematics Volume 1 industry PPT template

Preview