HAPPY 2017! This free set includes five differentiated mystery picture puzzles on the 150-chart. All puzzles lead to the same happy new year message.
Level 1 - basic number search.
Level 2 - the numbers are given as sums of hundreds, tens and ones (expanded notation).
Level 3 - the students are asked to compute +1, -1, +10 or -10 of a number, with the help of the number chart.
Level 4 - the students will practice adding and subtracting within twenty, adding and subtracting whole tens to/from any number and adding and subtracting within the same ten.
Level 5 - this level contains more advanced additions and subtractions and it is designed to develop stronger mental math skills.
This set is intended for lower elementary primary students, up to third grade. The relevant common core standards are: CCSS.Math.Content.1.NBT.B.2, CCSS.Math.Content.1.NBT.C.4, CCSS.Math.Content.1.NBT.C.5, CCSS.Math.Content.2.NBT.B.5, CCSS.Math.Content.2.OA.B.2.
Thank you for dropping by, and happy teaching!