Ten Roundup Worksheet10 Ten Roundup First Grade Math • Making & Counting Tens Name: Date: Directions Count 10 items and draw a loop around them to make a group of ten. Keep going until you cannot make another ten! 1 Count and circle groups of 10 stars Count 10 stars and draw a loop! I made groups of ten. • Total stars = 2 Count and circle groups of 10 fish How many groups of 10 can you find? I made groups of ten. • Total fish = 3 Count and circle groups of 10 apples Circle groups of 10. Leave extra ones outside! I made tens and extra ones. • Total = Detective Question If you make 4 groups of ten cubes, how many cubes do you have in all? Answer: cubes
Ten Roundup Answer KeyKEY Ten Roundup Teacher Answer Key First Grade Math • Solutions & Grouping Models Standard: 1.NBT.B.2 Scoring Note: Any grouping of 10 items is correct. Circling may be horizontal, vertical, or clustered. Total Points: 4 1 Circle groups of 10 stars (20 stars total) 2 Full Groups of 10 Group 1 (10) Group 2 (10) I made 2 groups of ten. • Total stars = 20 2 Circle groups of 10 fish (30 fish total) 3 Full Groups of 10 10 fish 10 fish 10 fish I made 3 groups of ten. • Total fish = 30 3 Circle groups of 10 apples (24 apples total) 2 Tens & 4 Extra Ones Ten 1 (10) Ten 2 (10) Leftovers I made 2 tens and 4 extra ones. • Total = 24 Detective Question Answer: 4 groups of 10 cubes = 40 cubes Teacher Tip: Watch for students writing "20" instead of "2" for groups of ten. Reinforce that 1 circle = 1 group of ten. Total Stars/Fish/Apples 20 • 30 • 24
