"Finding Patterns" PPT courseware (Lesson 1)

Description

"Finding Patterns" PPT courseware (Lesson 1)

Part One: Situation Import

Students, the picture was originally a complete string of beads, but unfortunately it was accidentally broken and one bead was lost. Do you know which bead was lost? Please take a guess.

I found that the pattern of threading this string of beads is one white, then one blue, then one red. According to this pattern, I keep counting: white, blue, red, white, blue, red...the one that is missing It happens to be red.

In our daily life, many things have certain rules. Regular things always give people a kind of beautiful enjoyment. In this lesson, let us find the rules together.

Finding Patterns PPT, Part 2: Exploring New Knowledge

Look carefully, what do you see?

Are these colorful flags, flowers and lanterns placed randomly?

Understand the rules of colorful flag pictures.

What did you find on the screen?

The pattern of the colorful flag pattern is repeated arrangement of "yellow, red".

Understand other arrangement patterns in the picture.

We have found the pattern of colorful flags, but what are the patterns of the arrangement of lanterns, flowers and the formation of children? What color will the next lantern be, what color will the next flower be, will the next child be a boy or a girl?

Find patterns PPT, the third part: expansion and extension

Just now, through observation, we discovered the changing pattern of quantity. Ask students to carefully observe what other things around them are regular? Let’s talk about it!

The patterns on my clothes are regular.

The tiles on my floor are regular.

There are also regular zebra crossings on the road.

Finding Patterns PPT, Part 4: Class Summary

What did you learn in this class? What’s the catch?

In this class, we learned how to "find patterns" together. The colorful flags, lanterns, colorful flowers, and students in Example 1 are all the same type of things. The arrangement is regular according to the different forms of colors.

Keywords: Free download of PPT courseware for first-grade mathematics volume 2 of the People's Education Press, PPT download for finding patterns, .PPT format;

For more information about the "Finding Patterns" PPT courseware, please click the "Finding Patterns" PPT tab.

"Finding Patterns" Multiplication PPT (Lesson 2):

"Finding Patterns" Multiplication PPT (Lesson 2) Part One: Scenario Introduction Have students heard of the story of Cao Chong weighing the elephant? Because the elephant is too heavy and does not have such a large scale, it is impossible to directly weigh the elephant. At this time, Cao Chong thought of a way to drive the elephant to a...

"Finding Patterns" Multiplication PPT (Lesson 1):

"Finding Patterns" Multiplication PPT (Lesson 1) Part One Content: Scenario Introduction 97＝ 124＝ 133＝ 204＝ 605＝ 224＝ 306＝ 324＝ ... ... ... Finding Patterns PPT, Part Two Content : Explore new knowledge 51＝ 32＝ 124＝ 510＝ 320＝..

"Finding Patterns" Multiplication PPT:

"Finding Patterns" Multiplication PPT Part One Content: Basic Consolidation 1. Calculate the following questions orally. 36= 134= 306= 1340= 360= 1304= 1203= 4010= 1230= 4100= 2. Fill in the blanks. ( )80=2400 300 ( )=2400 30 ( )=180..

File Info

Update Time: 2024-11-22

This template belongs to Mathematics courseware People's Education Press First Grade Mathematics Volume 2 industry PPT template

Preview