A description of the basic quadrilaterals and how they are related to each other, leading up to the quadrilateral family tree (Montessori quadrilaterals approach)
A description of the basic quadrilaterals and how they are related to each other, leading up to the quadrilateral family tree (Montessori quadrilaterals approach)
A short video describing how plants defend themselves from animals, from drying up, and from the cold, plus free worksheets to help with mastery for Montessori lower elementary.
A Filipino lesson on the uri ng pang-uring pamilang (kinds of quantitative adjectives) namely patakaran (kardinal), panunuran (ordinal), pamahagi, pahalaga, palansak, and patakda, plus free worksheets to help with mastery.
A simple lesson on three kinds of adjectives (tatlong uri ng pang-uri — panlarawan, pantangi at pamilang) with free worksheets to help with mastery.
Simple lesson on mga pang-angkop (na, -ng, -g) with a video presentation, 30+ examples each, and free worksheets for elementary kids.
Quick notes, video presentation, examples and free worksheets on kaantasan ng pang-uri (lantay, pahambing, pasukdol).
A quick lesson on the meaning of magkasingkahulugan and magkasalungat, more than 100 examples in an alphabetical chart, and worksheets for all grade levels.
What are the parts of a triangle? What are the parts of a right-angled triangle? Learn their names below and answer the worksheets to help you remember them.
Word problems involving Philippine money, with online (self-correcting) worksheets and free printables
An introduction to Philippine money, plus free worksheets on identifying and counting coins and bills in Philippine pesos