Page 1Introduction - ReviewDescribes nuclear atom along with the masses and charges of the subatomic particles (electrons, neutrons, protons)
5 marksPage 2Questions1Four question pages where users identify the regions in the atom, identify subatomic particles with given properties and find that the number of protons and electrons on an atom are equal.
Page 6Atomic number - ReviewIntroduction to the atomic number for elements and how atomic number can be used to deduce the number of protons and the number of electrons in an atom
4 marksPage 7Questions 2Two examples where one of atomic number, number of electrons or number of protons is given and the other two are deduced
5 marksPage 10Questions 3Three question pages that involve given information about any of atomic number, mass(nucleon) number, number of protons, number of neutrons and number of electrons to deduce the others
4 marksPage 11Atomic number/periodic tableIntroducing the fact that the arrangement of elements in the periodic table is based on their atomic number
12 marksPage 12Questions 4Identifying particular elements with specified properties from their position in the given periodic table