Choosing CORE Math Apps for Your K-5 Classroom! ISTE Poster Presentation Each slide can be scanned with Blippar for an augmented reality experience

1. CCSS.Math.3.MD.C.5
Recognize area as an attribute of plane figures
and understand concepts of area
measurement.

2. CCSS.Math.Practice.MP4
Model with mathematics.

3. CCSS.Math.Practice.MP3
Construct viable arguments and critique the
reasoning of others.

4. CCSS.Math.Practice.MP3
Construct viable arguments and critique the
reasoning of others.

5. CCSS.Math.2.NBT.A.1
Understand that the three digits of a three-digit
number represent amounts of hundreds, tens,
and ones.

6. CCSS.Math.5.G.A.1
Graph points on the coordinate plane to solve
real-world and mathematical problems.

7. CCSS.Math.Practice.MP1
Make sense of problems and persevere in
solving them.

8. CCSS.Math.2.G.A.1
Graph points on the coordinate plane to solve
real-world and mathematical problems.

9. CCSS.Math.3.MD.B.4
Generate measurement data by measuring lengths
using rulers marked with halves and fourths of an inch.
Show the data by making a line plot, where the
horizontal scale is marked off in appropriate units —
whole numbers, halves, or quarters.

10. CCSS.Math.1.NBT.C.4
Add within 100, including adding a two-digit number and a
one-digit number, and adding a two-digit number and a
multiple of 10, using concrete models or drawings and
strategies based on place value, properties of operations,
and/or the relationship between addition and subtraction.

11. CCSS.Math.2.NBT.B.5
Fluently add and subtract within 100 using strategies
based on place value, properties of operations, and/
or the relationship between addition and subtraction.

12. CCSS.Math.3.NF.A.1
Understand a fraction 1/b as the quantity formed by
1 part when a whole is partitioned into b equal parts;
understand a fraction a/b as the quantity formed by a
parts of size 1/b.

13. CCSS.Math.Practice.MP5
Use appropriate tools strategically.

15. CCSS.Math.5.NF.A.1
Add and subtract fractions with unlike denominators
(including mixed numbers) by replacing given fractions with
equivalent fractions in such a way as to produce an
equivalent sum or different of fractions with like
denominators.

16. CCSS.Math.2.NBT.B.5
Fluently add and subtract within 100 using strategies
based on place value, properties of operations, and/
or the relationship between addition and subtraction.

17. CCSS.Math.Practice.MP3
Construct viable arguments and critique the
reasoning of others.

18. Access the Common Core State Standards
on your iPad.