The Fraction Bug - some ideas for introducing fractions! Color coding is a great way to differentiate fractions.
3D shapes with spaghetti and play dough - much cheaper than toothpicks and marshmallows, especially since i have TONS of play dough!
Beaded number rods for subtraction!
Greater than less than - so cute and really good way to introduce this skill
lead in lesson Mrs. Wheeler's First Grade Tidbits: Geometry
ADD 'EM UP! (song for kids about adding +1 up to ten)
Addition and subtraction words (image only)
free!..........subitizing slide show. over 30 cards to flash with your class!
▶ "Nickelish" Coin-Counting Song - Nickels Count by Fives 5s - YouTube
"Penny You're The One" Penny Counting Song (Money Math)