Information about work In this work, students consider the mechanism of the transpiration process in plants. They will study the effect of external factors on transpiration and will learn to do by themselves a potometer (transpirometer) – a device for measuring the speed of transpiration.
Laboratory work №4: “External factors affecting the transpiration process” Read More »
Information about the work In this work, students will study the effect of bile on the breakdown of fats during digestion.
Laboratory work №3: Emulsification of fats by bile acid Read More »
In this laboratory work, you will learn about how cations affect flame staining Long-term plan section Subsections of the standard curriculum Learning objectives Qualitative analysis of inorganic compounds Qualitative reactions to cations. Laboratory experiment No. 3 “Determination of Li+, Na+, K+, Ca2+, Sr2+, Ba2+, Cu2+ cations by flame staining” 9.4.1.8 Describe and conduct flame staining experiments to determine cations
Laboratory work №3: Flame staining with cations. Read More »
In this project, students will learn how wastewater treatment plants work. Students will also perform laboratory work to determine indicators of water quality. Thus, having studied all the materials, they will build a working model of the wastewater treatment plant.
Wastewater treatment plant model Read More »
The global factor that affects every person is weather conditions. Currently, weather conditions can be viewed on the Internet or watched (listened to) on TV. But you can get the most accurate information through your own SMART weather station. On this project, you can independently make your own home “smart” weather station, which will show accurate indicators
SMART weather station Read More »
The development of tourism in each country is facilitated by the presence of architectural masterpieces that emphasize the culture of this country. We hope this project will be at least the slightest reason to convey such a relevant and important issue to students. In this project, students will use elements of national color, and invent and draw projects that distinguish the architecture of our country.
National flavor in architecture Read More »
In this laboratory activity, the students are introduced to uniform acceleration. They will make a chute out of improvised materials and be able to calculate the value of acceleration in an equi-accelerated motion. Long-term plan section Subsections of the standard curriculum (SES) Learning objectives Basicskinematics Laboratory work № 1“Definition acceleration of the body with equidistant motion” 9.2.1.7 experimentally determine the acceleration of a body with equidistant motion; 9.1.3.2 analyze the factors affecting the result of the experiment and propose methods to improve the experiment; 9.2.1.8 build and explain graphs of the dependence of displacement and velocity on time with equidistant motion
Description: In this laboratory work you will learn how to determine the presence of cations and anions in solutions Long-term plan section Subsections of the standard curriculum Learning objectives Qualitative analysis of inorganic compounds Qualitative reactions to anions. Laboratory experiment No. 5 “Determination of Sl–, Br–, I–, PO43–, SO42–, CO32–, NO3–, SiO32- anions in aqueous solutions” 9.4.1.9 conduct qualitative reactions for the determination of Fe2+, Fe3+, Cu2+ cations 9.4.1.10 conduct qualitative reactions to chloride-, bromide-, iodide-, sulfate-, carbonate-, phosphate-, nitrate-, silicate ions and describe the results of observing the ion exchange reaction
Laboratory work №4: The qualitative reactions for determination of cations and anions Read More »
Information about work In this work, students explore factors include temperature and pH that affect enzyme activity of catalase.
Laboratory work №2 “Effect of pH and temperature on enzyme activity” Read More »
Information about project Solar systems that track the sun’s changing trajectory throughout the day collect a much higher amount of solar energy, and therefore generate much higher power output, so the easiest way to get more energy out of a solar panel is to get it to track the sun. In this project, pupils will learn what a solar tracker is and how it works. They will make a solar tracker using an Arduino Uno.
