Problem solving using manipulatives in elementary mathematics gan Tabil, Rey D.

Enhancement of problem solving skills in chemical equilibrium through a modified network approach gan Valenzuela-Vicente, Grace

Constructivist model for teaching problem-solving effects on students' problem solving and critical thinking skills gan Petilos, Gabino P.

Nontraditonal problem solving for developing and assessing critical thinking, affective, and other cognitive skills of students gan Raffinan, Corazon Cristobal

Demystifying TRIZ for achieving ideality in design of technical systems gan Raneses, Nestor O.

Also available online for University of the Philippines Diliman. Click here

An opportunity cost-based modified genetic algorithm for the P-k median problem gan Resurreccion, Joanna Z.

Also available online for University of the Philippines Diliman. Click here

New elementary science 3 gan Patio, Margery M.

Modern mathematics in the elementary grades 6 gan Perez, Carolina

40 mathematical investigations

Elementary school science 5