Write a seven day ant experiment report, 300 words

Ant behavior.

1. Ask the question: What kind of food do ants like to eat?

2. Make a hypothesis: ants like to eat sugar.

3. Make a plan:

1. Observe the various behaviors of ants and experience the basic requirements of studying animal behavior by observation method.

2. Experiment on the feeding behavior of **ants and experience the basic requirements of using experimental methods to study animal behavior.

4. Discuss and refine the plan:

Materials: transparent cola bottles, gauze or glass plates, magnifying glasses, granulated sugar, bread crumbs, etc.

Observational methods are used to study the behavior of ants.

1) Look for an ant nest on campus or in another convenient place.

2) Do not interfere with the activity of the ants and observe the behavior of each ant with a magnifying glass. Observe continuously for 1 week, 2 3 times a day, and record the observed ant behavior in the ** below.

Record of the behavior of the ants during the time period.

Experimental** ant behavior.

1) Cut off the top half of the Coke bottle, fill it with some wet and dry soil, and then take some anthill soil and cover it. Capture 10 ants and their eggs and larvae (preferably queens), place them in the above-mentioned device, cover them with two layers of gauze or glass plates, and raise them in a dark place. Take care to keep the soil at the right moisture.

5. Implementation plan: Conduct experiments according to the determined plan, carefully observe and make records.

6. Simulation conclusion: ants like to eat sugar.

On a rainy day, Ma Yi began to hoard soil at the entrance of the cave.

Science is everywhere in life, and science is everywhere.

One day, my friends and I were playing outside. Suddenly, we noticed a swarm of ants busy with something. I've heard that ants are afraid of the smell of mothballs and want to do a test to prove if it's true.

So, I went to a nearby store with my friends and bought a mothball.

First of all, we caught 2 small ants. We drew a line in front of the ant with a mothball, and the ant spun around, then broke through that line and ran. Without thinking, how did the ants escape?

Aren't ants afraid of the smell of mothballs? The mystery was not revealed, and with curiosity, we caught 2 more little ants.

As before, we drew a line in front of the ant, and the ant still turned around and broke through the line. We drew another line in front of the ants, and the ants wanted to break through, and they were approaching the line, as if to say: just such a line, they want to trap us!

You must be underestimating us! Hahaha As he spoke, the ant triumphantly rushed to draw the line.

I think this experiment must have ended with a score of 0 again. When I was sighing, the ants seemed to be blown back by a gust of wind, and the ants did not dare to break through the lines.

When the ants were exhausted and their limbs were weak, we drew a big circle around the ants. Now the ants seem to have become smarter, and they don't want to break through the drawing line like before. The ants also lost their original arrogance and pride.

Wandering in circles, calmly looking for an exit.

We slowly shrunk the circle, and the ants seemed to be unable to stand the smell of the mothballs anymore. As if begging, "Please let us go!"

We really can't stand it, we were too arrogant just now..."Finally we narrowed the circle to smaller than a dime, and the ants stopped wandering and lay motionless on the ground. The ants may be too tired, and the smell of mothballs can't stand it, so they leave the world.

The experiments of ants tell us that science is everywhere, and as long as you are a caring person, you will find that science is all around us.

To write an essay about ant experiments, you need to be clear about the following:

classification of ants;

the living habits of ants;

Interesting facts about ants;

Summarize the above points, choose a direction, and write an essay;

For example: why does it rain when ants move.

This involves the worker ants and female ants of ants, according to what habits of the ants to ** the weather, and then how to call their companions to carry the food together, and finally how the ants cooperate.

Finally, let's introduce the differences between other species of ants, such as killer ants, bullet ants, etc.

Summary: Before writing essays on other creatures, you should also classify organisms, understand habits, understand folk anecdotes, and summarize.