Small class science activity teaching plan: understanding the goal of radish 1 activity;
1. Let children perceive the shape characteristics of radishes and know that there are many kinds of radishes.
2. Encourage children to boldly express their findings in words during activities.
3. Let the children have a preliminary understanding of how to eat all kinds of radishes and like to eat radishes.
Activity preparation:
1. There are many kinds of radishes, both in kind and in pictures.
2. Each table has a plate of cut turnips of various colors.
3. Radish carving has several shapes.
Focus of activities:
Understand the characteristics of radish.
Activity difficulty:
Be able to boldly express your findings in words.
Aesthetic elements:
1. Through understanding all kinds of radishes, fully feel the appearance beauty of radishes with different colors and shapes.
2. Feel the beauty of radish modeling.
Activity flow:
1. Show pictures in the shape of radish to guide children to enjoy.
(1): Can you see what it is? (Dragon and Phoenix) Is it nice? Do you know what they are made of? (Invite children to discuss freely)
(2) Briefly introduce the carving tool knife to children.
(3) Appreciate the carving of some radishes.
2. Know the shape characteristics of radish.
(1) Guide children to observe radishes;
Teacher: Do you know these radishes? Do you know what kind of radish there is? (Encourage children to speak boldly)
(2) Show pictures to guide children to observe and know all kinds of radishes.
Teacher: Look, what kinds of radishes are there?
Summary: There are many kinds of radishes, including orange radishes, white radishes, green radishes, carrots and purple radishes. There are round radish, oval radish and long radish; Some radishes are bigger and some radishes are smaller.
3. Discussion: Do you know the purpose of radish?
Summary: Radish can be eaten raw, cooked or pickled as a side dish.
4. Try the radish.
Let the children taste all kinds of radishes. Say, what color and taste are the radishes they eat? Some are sweet and some are spicy. )
5. Summary: Radish is nutritious and good for our health.
Activity expansion:
Lead children to carry out radish planting activities.
Activity reflection:
For small class children, creating situational teaching is an effective way of introduction.
Some children say "like mouse heads", and teachers can seize the opportunity to enrich children's imagination.
Hold the children tightly and lead them forward. We should communicate with children in the form of dialogue to make the activities more vivid and smooth.
Radishes are classified according to their natural colors. Meet the cognitive characteristics of small class children.
Vivid tables help children sort out their experiences by guessing and verifying. For children in small classes, this recording form is also feasible.
Break the mindset. "What you see is real and you can't take it for granted."
The way to cut the radish should be cut from multiple angles, so that children can actually verify the color inside the radish, which is scientific.
Children know that radish is not only interesting, but also many ways to eat it can stimulate their appetite.
Small class science activity teaching plan: understanding radish 2 goal;
1. Know several common radishes and know their appearance characteristics.
By observing the internal structure of radish, we know that the color of radish skin and meat is the same, and some are different.
3. Understand how to eat radishes and cultivate the habit of loving vegetables.
Prepare:
1. Go to the radish field in advance to observe the growth environment of radish and try to pull out radish.
2, several common physical radishes, PPT courseware.
3, plates, toothpicks, radishes.
Process:
First, the radish is displayed in kind, and the child feels it.
Yesterday, we went to the radish field to pull out radishes. What radish did we pull? Where does the white radish grow? Today, the teacher also brought a white radish to everyone. What's on the white radish? Below (green leaves) is its body, and this is its root. What do we usually eat radishes for? (root)
-What kind of radish is this? Please compare the difference between white radish and carrot. Children compare the difference between the two kinds of radishes by touching, observing and smelling.
-Taste diced white radish and diced carrot and compare the differences between them.
-White radish tastes very spicy. Usually, everyone will fry the white radish, cook it, and so on (show PPT pictures one by one). Radish is very nutritious and good for children's health. Guide children to love radishes and develop a good habit of not being picky about food from an early age.
Second, show PPT and get to know all kinds of radishes.
Besides these two kinds of radishes, what other radishes do you know? (Show purple carrots, carrots and purple hearts one by one)
Third, observe the internal structure of radish.
-according to the skin of radish, inspire children to guess the color of meat in radish one by one. Guide children to observe which radishes have the same pulp color and which radishes have different pulp colors.
—— Observe the PPT picture and compare the pulp color.
Small class science activity teaching plan: understanding the goal of radish 3 activity;
1, know all kinds of radishes and understand the basic structure of radishes.
2. Taste all kinds of radish products.
Activity preparation:
1, all kinds of physical radishes and some radish products.
2, children have a certain knowledge and understanding of radish.
3.PPT picture.
Activity flow:
First, know radish
Show me the radish. What is this? Do you know that?/You know what?
Review the process of children pulling radishes. What other radishes do you know?
The teacher showed the children different kinds of radishes (such as white radishes, carrots and purple radishes) to understand their different characteristics.
Show the white radish, cut the radish and show the internal structure of the white radish.
Show carrots, show the internal structure of carrots.
Show the purple radish and understand that the outside and inside of the purple radish are different colors.
Try the radish and let the children talk about what it tastes like.
Second, show PPT
The children discussed the shape of radish.
Show PPT to know all kinds of radishes with different shapes.
Third, radish products (dried radish, pickled radish, radish strips, etc.). )
Show the radish products and let the children guess what they are. Have you eaten?
The class introduces how these radish products are made.
Let's taste all kinds of radish products together.
Fourth, the activity is over.