Writing Addition Number Sentences WORKSHEET
Suitable for Grades: Kindergarten
CCSS: K.NBT.A.1, K.OA.A.1
CCSS Description: Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (e.g., 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.
Represent addition and subtraction with objects, fingers, mental images, drawings, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.
Represent addition and subtraction with objects, fingers, mental images, drawings, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.
Writing Addition Number Sentences WORKSHEET DESCRIPTION
The aim of this worksheet is to teach students how to write addition sentences based on visual models and introduce the addition and equals symbols.
In section A, learners will write addition sentences for various pictorial representations, find multiple addition sentences that represent the same picture and match pictures to the correct number sentence.
Section B introduces part part whole models and bar models. Pupils will write addition sentences to match the given model. Some of the models are only partially completed and the whole must also be found.
All numbers used are single digits and all additions are within 10. The manipulatives used are counters, number cubes, ten frames and number frames.
