Description: In this lab activity, students will investigate the composition of photosynthetic pigments in the leaves of various plants using the method of paper chromatography. Rf values for each pigment will also be calculated, allowing to establish the link between chloroplast structure and its function.
Description: In this lab work, students investigate the chemical properties and reactions of various carbohydrates: glucose, starch, and sucrose. Qualitative reactions will be performed to identify their reducing properties and their ability to undergo hydrolysis. Long-Term Plan Section Standard Curriculum Subsections: Learning Objectives: Chemistry of Living Systems Structure, Properties, and Uses of Carbohydrates 11.5.1.11 – perform a qualitative test for starch11.5.1.12 – name the hydrolysis products of sucrose, starch, and cellulose11.5.1.13 – compare the structure and properties of starch and cellulose
Description: In this lab work, students investigate the chemical properties of acetic acid – one of the most well-known carboxylic acids.
Laboratory work #1: «Studying the Properties of Acetic Acid» Read More »
According to research, 2 billion tons of municipal solid waste is produced annually. By 2050, this indicator is projected to grow by 70%. If from now on we do not sort and reuse waste, in a few decades our planet will turn into one big pile of garbage. If this question is also important to you, try starting this project. This project provides students with the basics of environmental education and upbringing. And the practical part, we are sure, will make it more interesting and motivate students.
We all want to build and live in our dream home someday. But many are not familiar with the rules when designing a house. Because of this, it may be that difficulties arise during construction or the location of the rooms may be inconvenient. In this project, we will act as architects and design a house plan. And not only in two-dimensional form, but we will simulate a 3D model of a house and use AR technologies to look at a three-dimensional model in augmented reality.
Dream House Project Read More »
Information about course In this project, students will study the structure and function of the brain and investigate possible injuries from physical and mechanical actions. They will build a model of the brain from paper and develop Arduino-based sensors. They will also build a model of a protective helmet to withstand an impact mechanism.
Building a Model for Studying Brain Injuries Read More »
Information about project Arduino robot machines are becoming one of the most popular engineering projects in school robotics. It is with such devices, either autonomous or controlled from a smartphone and bluetooth, that the path to robotics begins. In this project, you will find detailed instructions on how to do-it-yourself advanced Arduino Car. And make a robot car with your own hands.
Bluetooth – robot car! Control with your smartphone Read More »
Information about project In this project, a lock was created that can be opened by identifying fingerprints and using an RFID tag.Very reliable and easy to use. All you need is a fingerprint or a card with any RFID tag. can be connected directly to the network or run on battery power.
Smart lock for doors Read More »
Information about project It is known that people with disabilities face various social problems, especially in the field of education. But every person on our planet can do more and turn limited possibilities into limitless ones with the help of innovative and information technologies. In this project, students explore a social issue regarding teaching aids for visually impaired people. They will study and apply the Braille font for a tactile description of the periodic system of chemical elements of D.I. Mendeleev for people with visual impairment. In addition, 3D modeling (using the SketchUp program) and 3D printing will be used to make tactile educational material.
Tactile Periodic table of chemical elements Read More »
Information about project Green chemistry is a scientific direction in chemistry, which can include any improvement of chemical processes that positively affects the environment.In this project, students will conduct research in the field of green economy and alternative energy sources.In addition, students independently synthesize hydrogen, which can later be used as a fuel gas.
Green chemistry. Alternative hydrogen fuel Read More »
