Think Boards are a wonderful device for helping students solve word problems. The student is prompted to use five different strategies to help solve the word problem. The strategies used are: ‘Draw a Picture’, ‘Use a Number Line’, ‘Use a Ten Frame’, ‘Write a Number Sentence’ and ‘Part Part Whole’. The word problems in these resources deal with addition sums to twenty. This bundle brings together four types of word problems: Result Unknown, Change Unknown, Start Unknown and Compare. 
 
There are four resources in this bundle:
Addition Word Problems Result Unknown Sums to 20
Addition Word Problems Change Unknown Sums to 20
Addition Word Problems Start Unknown Sums to 20
Addition Word Problems Compare Sums to 20
 
In each resource you will find:
5 posters showing the strategies used on the Think Boards
10 Think Boards with sums to 20 (2 to a page)
4 Think boards - the number sentence (equation) is provided and students must create the number story (2 to a page)
2 Assessment Worksheets – each with 5 word problems
 
That makes a total of 40 word problems and 8 assessment worksheets (another 40 problems). Please check the previews of the individual resources if you need further information.
 
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