Number Rack facilitates the natural development of children's number sense. The movable, colored beads encourage learners to think in groups of fives and tens, helping them to explore and discover a variety of addition and subtraction strategies.
This virtual version of the manipulative is an open-ended educational tool, ideal for elementary classrooms and other learning environments that use iPod Touches, iPhones, or iPads.
Display 1 to 5 rows of beads, 10 beads per row. On the iPad, display up to 10 rows.
Hide beads with the resizable shade, which allows teachers or learners to model subtraction or difference problems.
Reverse the colors of rows 6 to 10 to distinguish (or not) groupings of 25 beads.
Use the drawing tools to annotate work and show understanding
Write equations and expressions with the text tool.
"Number Line helps students visualize number sequences and illustrate strategies for counting, comparing, adding, subtracting, multiplying, and dividing whole numbers. The number line can be labeled with multiples of any whole number from 1 to 100."
Number Pieces helps students develop a deeper understanding of place value while building their computation skills with multi-digit numbers. Students use the number pieces to represent multi-digit numbers, regroup, add, subtract, multiply, and divide.
With more than 25,000 exercises, iTooch Elementary is a new and fun way of practicing and learning Math, Language Arts and Science for 1st, 2nd, 3rd, 4th or 5th Graders.
‣ Speech synthesis to help young users in reading and text comprehension
‣ Multi-player management
‣ Font size adjustment to suit everyone's needs
‣ An embedded calculator
"Address every child's individual needs
With a diagnostic test to place students in the correct grade, embedded assessments, and automatic differentiation, Prodigy ensures that each one of your students succeed at their own pace."
"This is Which One Doesn't Belong?, a website dedicated to providing thought-provoking puzzles for math teachers and students alike. There are no answers provided as there are many different, correct ways of choosing which one doesn't belong. Enjoy!"