## Related Boards

A fun and simple lesson on symmetry using LEGOs and a sticky-winged butterfly from Fun at Home with Kids

### Learning Symmetry with LEGOs and Butterflies

My latest greatest math tool find. Draw a number line with sharpie on a ziploc slider bag and use the slider as the tool to add or subtract two numbers. I just filled the bags with addition and subtration cards. I put a piece of white paper in the bag also because it made the numbers a little easier to see. Note: This also shows " than, which helps kids who can't grasp that concept.

### Mrs. T's First Grade Class: Ziploc Slider Bag Number Lines

Imperishably Beautiful: {Teaching} Fraction Hopscotch Allison's adaptations: kids name an equivalent fraction, compare the 2 fractions, add or subtract 2 fractions etc.

### Imperishably Beautiful: {Teaching} Fraction Hopscotch

Fractions-Fractions-Song-This one's about simple fractions- they're parts of a whole! Have your students sing about halves, thirds, quarters, numerators and denominators!

This is such a neat trick for subtraction with regrouping that would save a TON of mistakes regrouping across zeros!

how much is a word worth?

Get kids up, moving, and talking - with purpose! Counting within 1000 and skip counting by 5s, 10s, and 100s to practice place value. Common Core aligned for 2nd grade, and a good review for 3rd grade. $

Zap Review Game...great because the "smartest" team may not win :)

Skating Around Arrays - Freebie - AND Winners!

Free multiplication game to print

Here's a game for practicing addition of three-digit numbers. Can be adapted to practice subtraction as well.

Primarily Speaking: Three Digit Addition and Subtraction is Fun!

### Splash Math - Fun Math Practice for Grades 1-5 | Splash Math

Second Grade Math Apps - Three digit subtraction - Regrouping ones as tens Worksheet

Third Grade Math Apps - Subtraction - Three digit subtraction Worksheet

Second Grade Math Apps - Three digit subtraction - Count on hundreds tens ones Worksheet

Color by coin.

Telling Time Poster. Paste in math journals or enlarge to make an anchor chart. Similar to the chart available in the Math Reference Booklet....

Thanks Maria!

Equivalent fractions using a multiplication chart. BRILLIANT!! No one ever showed me this in school!

Equivalent fractions are side by side- clever. Make it look like a ruler?