Build words with your Tri Blocks® tub and learn short vowels, long vowels, adjacent consonants, split digraphs, multi-syllabic words and adding suffixes. Turn each tri block and manipulate the middle sound (CVC, CVVC), change a blend ('sp' to 'sl' or 'st'), or change the spelling (y to i) when adding a suffix. Tri blocks let you know the spelling rules by their color coding and their systematic phonics progression. Unique connector block included for building multi syllabic words. Covers consonants, short vowels, consonant and vowel digraphs, split digraph (magic e) as well as syllable connectors to make multi-syllabic words. Tri blocks slide together to make words, and can be twisted to change the spelling (manipulate a sound). Color coded so that different phonemes can be identified easily. Multi-sensory, hands on and fun. Comes in a handy storage tub. Contains: 90 color coded blocks and teaching guide. Tub, 4.5" x 4.5" x 8.5".
- Unit of Measure: 1 Set(s)
- Material: Plastic
- Grade: 1st Grade, 2nd Grade, 3rd Grade