teaching long vowels

How long is the screw? => 1 inch or 1 1 2 inches or 1 1 3 inches or 1 1 4 inches..

How long is the pencil in the figure? => 2 3 4 inches or 3 2 4 inches or 2 1 4 inches or 4 2 3 inches..

Fifteen cards labeled A through O are placed in a bag. The bag is shaken and one card is drawn at random. Find the odds in favor of drawing a vowel. => 1 : 2 or 11 : 4 or 5 : 11 or 4 : 11..

The letters T, R, I, U. M. P, and H are written on cards and put in a bag. What is the probability that a card drawn from the bag does not bear a vowel on it? => 4 7 or 3 7 or 2 7 or 5 7..

About how long is a butterfly? => 32 mm or 3 dm or 3 km or 32 cm..

Defects of the Long form Periodic Table - 1. The position of hydrogen is still not settled since it shows properties of both alkali metals as well as halogens. 2. Lanthanides and actinides are not accommodated in the main body of the periodic tabl..

Advantages of Long form Periodic Table - 1. The classification of elements is based on the atomic number, which is a more fundamental property. 2. The reason for placing isotopes at one place is justified as the classification is on the basis of atomic number. 3. It explains the periodici..

The position of hydrogen is still not settled since it shows properties of both alkali metals as well as halogen..

1. The position of hydrogen is still not settled since it shows properties of both alkali metals as well as halogens. 2. Lanthanides and actinides are not accommodated in the main body of the periodic tabl..