Methods of Teaching Arithmetic in Primary Schools

48 cents 9 units added addition and subtraction addition of numbers apparatus apples cost bers Chart II Chart XII child connected consisting of tens copied counting dime divided dividend division of numbers divisor dots dreds drill eight eleven to twenty equal example explained facility figures five four balls fundamental numbers given half hence hundreds ideas illustrations intuitive knowledge larger numbers learned less means memory mental arithmetic metic minuend multiplicand multiplication table necessary nine number of tens number of units number on Chart number pictures numbers below 1,000 numbers containing numbers from eleven numeral frame objects observation operations oral orange costs practical problems pupils quotient rectangles remainder represented sentences separation seven shown slates small numbers solution stage subtrahend containing teacher teaching tens and units thousands tion treatment of numbers writing written arithmetic written exercises ΙΟ