Timer View Instructions:

Chinese View Instructions:

Features and Benefits include:

• Basic Addition and Subtraction for early elementary grade level (i.e.: K to 1st grade, also useful for higher grades as they refresh their basics)
• Spin, Select, and Check answers with interactive correct and incorrect pop-up messages as well as happy and sad face counters.
• The spinner generates random operations to thoroughly test the child.
• Spin all three columns by hitting the Spin Button Bar at the bottom of the number dials.
• Counters can be reset by touching the purple hand at the top right corner.
• Student or teacher can also selectively spin the operand 1 and 2 columns to practice at their own pace.
• Select from a pick list of results instead of typing in an answer or selecting from multiple choice answers.
• Start the child thinking about addition or subtraction by starting the picker at operand 1 and counting forward for addition or backwards for subtraction while scrolling the picker.
• Audio "musical/percussion" sounds have been selected to help provide the child positive, negative, spin, and reset feedback.
• Results are currently set to a maximum of 24 for lower grade elementary school students.

New Views added in version 1.1

• Timer has been added to Addition and Subtraction
• Timer can be set between 1 and 10 minutes.

Finger counting:

• Addition and Subtraction using fingers (actual handprints of our kids)

Chinese Math:

• Chinese (Han) Counting, Addition and Subtraction - numbers are also used in Japan and Korea
• With Chinese Counting, numbers are read by our 11 year old in Mandarin
• Correct and Incorrect counters can be reset by tapping either panda bear.

Mayan Math:

• Mayan numbers have been added between 1 and 19 - Mayan numbers are useful in teaching groups of 5 where the line equals a group of 5 dots.
• Mayan Addition and Subtraction then reiterates the concepts
• Correct and Incorrect counters can be reset by tapping either llama.

New Splash Screen

New softer spinning sound

New shake feature to spin the dials for a new problem

Read More on MathSpin1 v1.1 on our Blog

Finger Addition:

Timed Subtraction:

Youtube Demo:

"Chinese number counting is read in Mandarin by our 11 year old daughter"

"Mayan numbers help you count in groups of 5"