Here are three or four slips about the periodic table for your reference:
Slip a word :
Hydrogen, lithium, sodium, potassium, rubidium, cesium, francium, please Li Na to join the private interview.
Beryllium, magnesium, calcium, strontium, barium, radium, bi, comparable to Gates's paralysis.
Boron, aluminum, gallium, indium, thallium are three, and he has no mountain when he touches the girl's marriage.
Nitrogen, phosphorus, arsenic, antimony, bismuth are five, and the bullet is kicked in the body.
Oxysulfur selenium tellurium polonium is six, and the west hooves of cattle flutter their heads.
Fluorochlorobromide iodine astatine is seven, and father and daughter embroider a little love.
Helium, neon, argon, krypton, xenon, radon zero, harm to Yake first move zero.
Explanation:
This slippery attempt is to arrange the elements of the previous groups of the periodic table together in a figurative and playful way. For example, "Ask Li Na to join the private interview" corresponds to the elements of the first family, and "comparable to Gates is paralyzed" corresponds to the elements of the second family. This arrangement makes the memory process more interesting and easy to associate.
Slip Slip Two:
Monovalent potassium, sodium, silver chloride, divalent oxygen, calcium, barium, magnesium, zinc.
Three aluminum, four silicon, and pentavalent phosphorus, the valence element is kept in mind.
Two and three iron, two or four carbon, sulfur has negative two positive four six.
The elemental element valence is zero, minus one nitrate hydroxide.
Negative dicarbonate sulfate, minus three remember phosphate.
The positive monovalent is the ammonium root, and the rest of the elements are divided into families.
Explanation:
This song is mainly arranged around the valency of the elements. Through simple rhyme and rhythm, the law of valency is presented, which helps students to memorize and understand the chemical properties of the elements.
Slip three by the way:
Hydrogen, lithium, sodium, potassium, rubidium, cesium, francium, light metal next to water.
Beryllium, magnesium, calcium, strontium, barium, radium, alkaline earth metal is not difficult to prevent.
Boron-aluminum-gallium-indium-thallium are three, and the boron group elements are kept in mind.
The four groups of carbon, silicon, germanium, tin, lead, and carbon group elements are not ordinary.
Nitrogen, phosphorus, arsenic, antimony, bismuth are five, nitrogen group elements to remember.
Oxygen, sulfur, selenium, tellurium, polonium is six, and the oxygen group element is the most windy.
Fluorochlorobromo-iodine astatine is seven, and the halogen elements should be neat.
Helium, neon, argon, krypton, xenon, radon zero, rare gases to be remembered.
Explanation:
This poem is arranged according to the ordinal number of the periodic table, and the elements of the same family are memorized together. At the same time, through the way of visual description and rhyme, the memory process is more interesting and easy to grasp.
The above slips are designed to help students better grasp the contents of the periodic table in an easy-to-understand, fun and easy-to-remember way. You can make appropriate adjustments and extensions according to the actual situation and needs of your students.