Tanjong Malim, Perak, Malaysia
Universiti Pendidikan Sultan Idris
Math for Alms: Numeracy and Heuristics of Unschooled and Non- Vending Street Children Manuel R. Tanpoco Universiti Pendidikan Sultan Idris Tanjong Malim, Malaysia
Background of the Study There are more or less 3000 highly visible street children in Manila alone. No study was yet conducted on the numeracy and heuristics of street children who have not experienced schooling or vending. Results of the study may lead to pedagogical ideas that may be applied to regular classrooms.
Objectives Draw the profile of sampled street children. Determine the numeracy skills and heuristics of unschooled and non-vending street children in Manila. Identify the contributory factors to these children’s incidental learning.
Conceptual and Theoretical Framework Numeracy, and the capacity to be numerate, is the ability to reason with numbers and to effectively apply mathematical concepts in everyday life (Ministerial Council for Education Early Childhood Development and Youth Affairs [MCEECDYA], 2008)
Conceptual and Theoretical Framework The laws of the environment can be inferred to enable learners to solve problems (Shen, 1989). Necessity is the mother of invention. Most vendors had developed adequate strategies to solve arithmetical and ratio problems involving large numerical values (Saxe,1988).
Conceptual and Theoretical Framework Sources of Learning Construct Formal Informal
Methods Descriptive Method Guided Interview Oral Assessment of Numeracy Skills Observation
Discussions and Results Eight unschooled and non-vending street children, 5 boys and 3 girls, were interviewed. Aptitude/SkillNumber 1. Count numbers in English.1 2. Count numbers in Filipino or Spanish8 3. Identify real numbers and integers0 4. Determine the absolute value of a number 0
Discussions and Results Aptitude/SkillNumber 5. Add whole numbers in Filipino or Spanish with very good speed 6 6. with respectable speed2 7. Subtract whole numbers in Filipino or Spanish with very good speed 6 8. with respectable speed2
Discussions and Results Aptitude/SkillNumber 9. Multiply whole numbers with good speed with respectable speed2 11. Divide whole numbers4 12. Understand decimal concepts0 13. Knows how to operate arithmetic with 0.25, 0.50, and
Discussions and Results HeuristicsNumber 1. Perform mental addition8 2. Perform mental subtraction8 3. Perform mental multiplication6 4. Use the “true value of a digit” concept in adding and subtracting whole numbers 6 5. Use groupings in performing arithmetic operations 4
Discussions and Results HeuristicsNumber 6. Relate money when solving6 7. Use “grouping into sets” when dividing8 8. Draw to represent math concepts0 9. Follow graphic organizers in performing mathematical tasks 0
Conclusions The interviewed street children are plain beggars, mostly boys, living with their families in the streets, have mean age 10, and has been in the streets for at least 3 years. Unschooled and non-vending street children are not void of numeracy. They can count, especially money, up to really large numbers, but in Filipino. They can perform addition, subtraction, and multiplication of whole numbers, but only if asked in Filipino and numbers are said in Filipino or Spanish.
Conclusions They perform operations and do problem solving by relating the situation to how they play or gamble, buy items from the store, and count change. Most of their numeracy skills are learned from uneducated parents and through personal experience largely attributed to consumerism and alms begging. The results support that of Saxe’s study (1988) conducted in Northeast Brazil.
Recommendations That “vending” be practiced as part of the curriculum in pre-elementary and elementary years. That the government and NGOs with advocacy of helping the young reach out to these children and equip them with more skills needed in life. That a parallel study be conducted with a larger sample size, and employing a quantitative research design.
100% What makes 100%? What does it mean to give more than 100%? Ever wonder about those people who say they are giving more than 100%? We have all been to those meetings where someone wants you to give over 100%. How about achieving 103%? What makes up 100% in life?
100% To consider these questions mathematically, let use represent the alphabet numerically by identifying sequence of letters (A,B,C,...,X,Y,Z) with the percentages (1%,2%,3%,...,24%,25%,26%).
100% H-A-R-D-W-O-R-K = ( )% = 98% K-N-O-W-L-E-D-G-E = ( )% = 96%. A-T-T-I-T-U-D-E = ( )% = 100%
100% B-U-L-L-S-H-I-T = ( )% = 103%. A-S-S-K-I-S-S-I-N-G = ( ) = 118% So, one can conclude with mathematical certainty that while hard work or knowledge will get you close to 100%, and attitude will get you there, it's the bullshit and ass kissing that will put you over the top.