Laboratory work #9: «Human reflexes»
This work is based on the study of human body reflexes. During the work, students will jointly conduct a series of experiments on several reflexes and analyze the results.
STEAM laboratory
Practical work № 8. “The digestive system”
Information about practical work In this practical work, students are introduced to the types of heterotrophic organisms. And build a model of their digestive system and determine the pH – environment.
Practical work № 6. “Comparison of thermal insulation methods”
Information about practical work Doing this practical work allows students to practice evaluating and comparing the performance of different insulation materials, and develop skills in monitoring and analyzing data.
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Laboratory work #6. Examine Archimedes’ force
Description of the work In this laboratory students will learn how to identify Archimedes’ force, compare it to the weight of the liquid displaced by the body, explore the dependence of Archimedes’ force on the volume of the body immersed into the liquid.
Laboratory work #6. «Role of ethylene in fruit ripening»
Laboratory work explores the important biological role of the gaseous phytohormone ethylene in the process of fruit ripening. During the experiment, students study how ethylene affects the fruit ripening of various plants. They conduct observations, measure the rate of fruit ripening under different temperature conditions and compare it with control samples.
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Practical work № 7. “What are household chemicals and what are the rules for their safe use?”
Information about practical work Performing this practical work, students will become familiar with the types of household cleaning products and determine their acidic environment. Monitors the effects of synthetic detergents on living organisms.
Laboratory work №9: Reaction of aluminum with bases
In this laboratory work you will learn about the reaction of aluminum with alkalis Long-term plan section Subsections of the standard curriculum Learning objectives Elements of 1 (I), 2 (II) and 13 (III) groups and their compounds Elements of 13 (III) group. Aluminum and its compounds. Laboratory experiment No. 9 “Interaction of aluminum with a solution of acid and alkali” 9.2.1.5 explain the properties of aluminum based on the atomic structure and name the areas of application of aluminum and its alloys; 9.2.1.6 investigate the amphoteric properties of aluminum, its oxide and hydroxide
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Laboratory work #5 Studying the sliding friction force
Description In this laboratory you will measure the friction force and the normal force, by changing the normal force you will see that the friction force changes proportionally. Then change the sliding surface area and see if it affects the friction force. Finally, calculate the friction coefficient and compare it to the table value.
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Laboratory work №9: The role of vision in the pain perception
In this lab you will learn about the role of vision in the perception of pain. Long-term plan section Subsections of the standard curriculum Learning objectives Coordination and regulation The structure of the organ of vision. The meaning of vision. Visual impairment. Hygiene of the visual organ. Laboratory work: Study of visual perception. 8.1.7.1 explore the features of visual perception and describe the rules of visual hygiene
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Practical work. “How does the process of photosynthesis occur?”
Information about practical work In this practical work, students will experiment with the process of photosynthesis using leaves floating in water. Students will explore how light, water, and carbon dioxide affect the rate of photosynthesis and how oxygen and glucose are formed through this process. They will also realize that photosynthesis is a very important process for life.
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