The small class science row in a row lesson plan, and the large class science order the lesson pla

Activity objectives: 1. Initially master the law of graph interval sorting.

2. It will be sorted in a certain order.

3. Cultivate children's thinking ability and stimulate children's interest in participating in mathematics activities.

Event Preparation:1Experience preparation: Children will be ranked from oldest to smallest, from smallest to largest.

2.Material preparation: PPT, graphic baby, triangle and circle stickers.

Key difficulties:1Under the guidance of the teacher, find out the pattern of graph ordering.

2.Sort in a certain order.

Activity process: 1. Import PPT to stimulate children's interest.

Second, the graph queue to find out the pattern of the sequence.

1. The train has arrived in our class, and the graphic baby can't wait to come out and get to know the children in our class, let's open our eyes and take a look.

2Which graphic baby is coming? Present a circular figure. Here came a few. (1 pcs).

3. The teacher said while putting the circle: Please line up behind the small flower for the round baby, who is followed by the round baby? Also show the triangle**. Triangle baby: Please line up on the red line, followed by .......Present the circle.

4. The round baby asks you to follow the triangle, who will follow behind the circle? Guess who? (Triangle).

5. How do round and triangular babies line up? (one follows the other).

6. One follows the other, who follows whom, who follows the triangle, let's talk about it together, okay? (Stretches out his little hand and says).

7. Who's in front, who is following behind the circle, the teacher refers to the children's reading, and the teacher continues to read the empty graphics, oops, oh no, there are two babies left behind, I have to get it back quickly.

8. Holding a circle and a triangle in hand, these two naughty babies ran out together, who can help them, like the round baby in front, one followed by an alternating row.

9. Ask children to operate and check collectively.

IIIgames"What graphics are missing"

1. Do you remember how they line up? The small eyes are covered and not allowed to peek, so the master hides the circle in his pocket. Oops, which naughty graphic baby is hiding?

2. Check collectively, follow the children to find it, and read it while pointing. Shall we call it back together? Round baby coming back?

3. Close your little eyes and ask a toddler to hide the graphic baby, oops, which naughty graphic baby is missing this time? Let's find it together, call it back, and check it collectively.

Fourth, the car game.

5. End the activity.

Teacher: Graphic babies had a great time playing with our children today, are you happy? They're going home to rest, so let's wave goodbye to the graphic babies!

Activity Objectives:1The pattern of the figure arrangement is preliminarily perceived, and the arrangement of the ABAB interval mode is carried out.

2.Able to carefully observe the rules of arrangement and express them clearly.

3.Interested in sequencing activities, willing and active to participate in operational activities.

Preparation for the activity: wearing building blocks, beads, teaching aids, and building blocks of different colors (small animal building blocks).

Extended]:Activity process:

1. Introduce the topic in the form of "magic" to stimulate children's interest in activities.

1.Use the worn building blocks to guide children to initially perceive the rules of object ordering.

Teacher: Now the teacher is here to do magic, and when it happens—what is it? So what's in this box?

Oh little block, what color is the little block, guess what color is next. Young: ......

Teacher: The teacher found that the children in our class are very good, so who will tell me how you guessed them? Please individual children:

2.The teacher slowly shows the worn bricks and asks the children to observe the order of the bricks.

Teacher: I still have a string here, and I would like to ask the children to guess what it is. Who's going to tell me how these critters line up? Young: ......

Teacher: Let's make a guess soon, and it's best to guess before we pull it out. Young: ......

2. Guide children to observe carefully, actively explore, and perceive the main characteristics of the law.

1.Guide children to observe and perceive the order of the "beaded building blocks", and tell me how they are arranged.

Teacher: Today, small building blocks and small animals are lining up, so there are a few graphic babies who also want to queue up, what kind of graphics are they? Let's see how they line up? Young: ......Okay, let's start counting here, and there are a few pinks to make it clear. Individual toddlers please.

2.Guide children to explore and perceive the characteristics of the arrangement of "shapes", let children observe, and talk about how they are arranged? Ask the toddlers to follow suit.

As an outstanding teacher, you often need to prepare lesson plans, which are the main basis for the implementation of teaching, and play a vital role. How should we write a lesson plan? The following is a lesson plan that I have carefully compiled for the large class science in regular ordering, for reference only, you are welcome to read it.

Activity Objectives

1. Through operation and comparison, discover the arrangement rules of objects and sort them.

2. Develop observation, comparison and preliminary reasoning skills.

3. Be able to complete the exploration and cognition of simple scientific phenomena through experiments in the situation, and be willing to express the results found in their own words.

4. Learn to accumulate and record different exploration methods, and know that there are many ways to solve problems.

Event preparation"Children's Book Mathematics".

Toddlers are groupedThe process of manipulating materials is used to introduce the topic of "small animals decorating a new home".

2. Children independently explore the simple ordering rules of objects.

Children work in groups.

Floor tiles: Provide blue, white or other foam "floor tiles" of various colors in the coming year, and guide children to sort according to the color change law of foam.

Fence: Provide three colors to build toys, so that children can sort the toys according to their color and number of sections.

String color chain: Provide non-stop length, color of long handmade paper for children to string into a color chain according to the various characteristics of the paper.

3. Communicate the content of each group of independent exploration activitiesEach group of children shows their own works and says what rules they are sorted into.

Guide the children in the other groups to come up with different sorting methods and invite them to give it a try.

The teacher emphasizes the regularity of sorting, and there are many ways to sort, which can be sorted according to a variety of characteristics such as shape, color, quantity, etc., and the child's individual operation of the child's operation of the "Children's Book Mathematics" "The teacher's photo frame can be sorted according to a certain law according to the graphics required in the book.

Reflection on teaching

The whole activity is based on the operation of children, so that each child has the opportunity to operate by themselves, the activity process first allows children to find the queue of small animals, and then let the children line up and talk about what is regular'Finally, let the children pose, and let the children summarize on the basis of the display. The purpose of the activity is basically achieved, and most of the children can master the regular ordering. The process of the activity can take into account the needs of all children, pay attention to the individual differences of children, so that each child has a successful and progressive experience.

I think the highlight of this lesson is "swinging", in this link children can do their own thinking of the rules of thought, reflecting the hand-brain interaction, and then say what rules they are arguing into, pay attention to the whole sentence when speaking, with "I am in accordance with the ......Regularly ordered" sentence pattern is completed. Finally, ask the children to follow their own works and arrange them down, and the children will be the little teacher to check whether they are correct.

I think the shortcomings of this lesson are the lack of group activities, and the next design will add group activities to let the children have a sense of competition and cooperation.

The teaching content of this lesson is the mathematics "Row in a Row" activity, which is based on what children already know and are familiar with. According to the "Kindergarten Education Guidelines", I have formulated the following three teaching objectives:

1. Let children learn how to compare multiple objects, in the first activity, use more than **courseware to show five watermelons of different sizes**, first let children know that these watermelons are different sizes, let children think of a way, if you want to row watermelons from small to large, what to do? At the same time, teach children how to sort multiple objects on the basis of how to find a way.

2. Be able to compare objects and sort them as required, for example: I have prepared a big tree for babies, the purpose is to arouse children's interest, cultivate children's hands-on ability and observation, and also sublimate the children's learning to compare multiple objects. 3. Cultivate children's visual ability and logical thinking ability, this goal is mainly reflected in the third activity, children use visual inspection method to compare the thickness of the box, which is also one of the teaching methods I use.

At the same time, in the activity I also used the game method, the search method, through the game activities, can promote the children's correct understanding of the form of the object space, such as: give children different thickness of the trees, guide the children from thick to thin arrangement, guide the children to take out the thickest from each time, until the end of the take, and then, in the order from fine to thick to put the trees one by one, put back in place, virtually cultivate the good habit of children to organize toys. All in all, this lesson has basically completed my preset teaching goals.

Deficiencies: For this lesson, although the teaching objectives have been achieved as a whole, I think there are also certain deficiencies:

1. Throughout the activity, the children are walking around the ideas designed by the teacher, and there is no room for free exploration, I think this is a mistake in my design activities.

2. In the activity, the children's interest is not high, the game activities can not attract the children's interest, the classroom atmosphere is not active, and the teaching methods need to be improved.