EWAYI ERIC

Documents
developing pupils interest in integrated science
developing pupils interest in integrated science
difficulty in adding and subtracting
difficulty in adding and subtracting
IJSDR2112003
IJSDR2112003
using of abacus and place value chart to help learners to overcome their difficulty in addition and subtraction of six and seven digit numbers
using of abacus and place value chart to help learners to overcome their difficulty in addition and subtraction of six and seven digit numbers