For boys and girls who are prepared in the essential elements of arithmetic this, the Fifth Book of the Series, proposes additional instruction in concrete measurements, percentage, interest, and commercial matters. This Series purports to be only a systematic arrangement of lessons for children studying the subject. It consists of graded lessons…

Two distinct approaches, one based on item response theory and the other based on observed item responses and standard summary statistics, have been proposed to identify unusual response patterns. A link between these two approaches is provided by showing certain correspondences between Sato's S-P Curve Theory and item response theory. This link…

THIS PUBLICATION OUTLINES SOME OF THE TERMINAL BEHAVIORAL OBJECTIVES OF THE ELEMENTARY MATHEMATICS INSTRUCTIONAL PROGRAM. INSTRUCTIONAL OBJECTIVES WHICH SPECIFY EXPLICITLY WHAT SKILLS PUPILS HAVE MASTERED ARE INDICATED FOR MANY OF THE TOPICS OF MATHEMATICS. FOR EACH OBJECTIVE, AT LEAST ONE EXAMPLE IS GIVEN TO CLARIFY THE BEHAVIORAL CRITERION WHICH…

THE ARITHMETIC CURRICULUM BEGINS WITH GROUPING AND MANIPULATION OF OBJECTS, CONSTRUCTING AND MEASURING THINGS, AND DRAMATIZING NUMBER SITUATIONS. THE CHILD SHOULD NOT BE ALLOWED TO REMAIN IN THE MANIPULATIVE STATE BUT SHOULD BECOME PROFICIENT IN USING NUMBERS ABSTRACTLY. THE SUBJECT MATTER IN THE FIRST GRADE INCLUDES COUNTING, WORKING WITH…