* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Report Card Skill: Write an addition equation to express the total
Schrödinger equation wikipedia , lookup
Exact solutions in general relativity wikipedia , lookup
Differential equation wikipedia , lookup
Schwarzschild geodesics wikipedia , lookup
Partial differential equation wikipedia , lookup
Calculus of variations wikipedia , lookup
Van der Waals equation wikipedia , lookup
Itô diffusion wikipedia , lookup
Derivation of the Navier–Stokes equations wikipedia , lookup
Report Card Skill: Write an addition equation to express the total number of objects in an array. TN State Standard: 2.OA.C.4 Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends. NOTES: Total Possible Points: 5 (each problem counts as 1 point) In order for students to receive point, accurate addition equation AND correct answer must be written. You can increase the size of the problems to provide more work space for students. Report Card Skill: Write an addition equation to express the total number of objects in an array. TN State Standard: 2.OA.4 Directions: For each problem, write an addition equation to express the total number of objects. Draw an array if needed. 1. 2. 3. Barry has 4 rows of shells. There are 5 shells in each row. How many shells does he have? 4. A classroom has 5 rows of desks. There are 3 desks in each row. How many desks are there altogether? 5. Jeff has 2 fish bowls. There are 3 fish in each bowl. How many fish are there in all. Report Card Skill: Write an addition equation to express the total number of objects in an array. TN State Standard: 2.OA.4 Directions: For each problem, write an addition equation to express the total number of objects. Draw an array if needed. 1. 2. 3. Barry has 5 rows of shells. There are 4 shells in each row. How many shells does he have? 4. A classroom has 3 rows of desks. There are 4 desks in each row. How many desks are there altogether? 5. Jeff has 3 fish bowls. There are 3 fish in each bowl. How many fish are there in all. Report Card Skill: Write an addition equation to express the total number of objects in an array. TN State Standard: 2.OA.4 Directions: For each problem, write an addition equation to express the total number of objects. Draw an array if needed. 1. 2. 3. Barry has 5 rows of shells. There are 4 shells in each row. How many shells does he have? 4. A classroom has 3 rows of desks. There are 4 desks in each row. How many desks are there altogether? 5. Jeff has 3 fish bowls. There are 3 fish in each bowl. How many fish are there in all.