Calancea Cristina

Calancea Cristina

Calancea Cristina
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PRACTICING addition subtraction

Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ?

Kindergarten: ways to add subtract anchor chart model situations that involve the addition and subtraction of whole numbers, using objects, pictures, and symbols.

Idei, materiale didactice, activități, experiențe .

Idei, materiale didactice, activități, experiențe .

Grupurile de sunete ”oa,ea,ia,ie,ua,uă” - planșe și poezii

Grupurile de sunete ”oa,ea,ia,ie,ua,uă” - planșe și poezii

Grupurile de sunete ”oa,ea,ia,ie,ua,uă” - planșe și poezii

Grupurile de sunete ”oa,ea,ia,ie,ua,uă” - planșe și poezii

Two-Digit addition math stations / centers that are easy to implement. They come in four different levels (10s, 10s and one 1, without regrouping and with regrouping) and practice four different strategies to solve the problems. Second Grade | Math Stations | Classroom Stations | Math Centers | Classroom Centers | Teaching Math | Math Education | Second Grade Math

Two-Digit addition math stations / centers that are easy to implement. They come in four different levels and one without regrouping and with regrouping) and practice four different strategies to solve the problems. Perfect for second grade math stations.

Fast Math Tricks - multiplication of two and three digit numbers.

How to multiply numbers numbers calculating the fast way! Using this method you will be able to multiply any pair of two and three digit numbers with each ot.

Fast Mental Math Tricks - Multiply any two digit by 11 instantly! There are many more cool tricks to learn.

Math: Fast Mental Math Tricks - Multiply any two digit by 11 instantly! There are many more cool tricks to learn.