Math With Amar · Guided practice
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Grade 1 practice chapters
581–600 of 750 matching chapters · Page 30 of 38
Clear filtersGrade 1 · Chapter 581
Compare by making pairs: first group: 6; second group: 9
Two groups at a classroom activity hold 6 counters and 9 counters. Find the larger group and the difference between the two counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 582
See ten and the extra part: counters already placed: 6; counters to bring: 2
A display at a classroom activity begins with 6 counters and has 2 more ready to join. Find the total after the arriving counters join and the original missing part of ten, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 583
Count forward from a starting point: starting position: 0; size of each jump: 2; number of jumps: 5
A position marker at a classroom activity starts at 0 and makes 5 forward jumps of 2 units each. Find the endpoint after the stated jumps, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 584
Align ends to compare lengths: first strip length: 1 units; second strip length: 2 units
A design for a classroom activity uses strips of lengths 1 and 2 equal units. Find the longer strip and the difference between the lengths, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 585
Read three picture counts: category a count: 9; category b count: 11; category c count: 10
A survey display at a classroom activity records three category counts: 9 counters, 11 counters, and 10 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 586
Join two small groups: objects already here: 0; objects arriving: 5
At a classroom activity, a first group contains 0 counters and another group brings 5 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 587
Remove a part and recount: starting objects: 20; objects taken away: 6
At a classroom activity, 20 counters are available and 6 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 588
Compare by making pairs: first group: 5; second group: 1
Two groups at a classroom activity hold 5 counters and 1 counter. Find the larger group and the difference between the two counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 589
See ten and the extra part: counters already placed: 3; counters to bring: 9
A display at a classroom activity begins with 3 counters and has 9 more ready to join. Find the total after the arriving counters join and the original missing part of ten, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 590
Count forward from a starting point: starting position: 1; size of each jump: 2; number of jumps: 3
A position marker at a classroom activity starts at 1 and makes 3 forward jumps of 2 units each. Find the endpoint after the stated jumps, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 591
Align ends to compare lengths: first strip length: 8 units; second strip length: 14 units
A design for a classroom activity uses strips of lengths 8 and 14 equal units. Find the longer strip and the difference between the lengths, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 592
Read three picture counts: category a count: 1; category b count: 12; category c count: 5
A survey display at a classroom activity records three category counts: 1 counter, 12 counters, and 5 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 593
Join two small groups: objects already here: 5; objects arriving: 7
At a classroom activity, a first group contains 5 counters and another group brings 7 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 594
Remove a part and recount: starting objects: 17; objects taken away: 2
At a classroom activity, 17 counters are available and 2 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 595
Compare by making pairs: first group: 4; second group: 14
Two groups at a classroom activity hold 4 counters and 14 counters. Find the larger group and the difference between the two counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 596
See ten and the extra part: counters already placed: 0; counters to bring: 5
A display at a classroom activity begins with 0 counters and has 5 more ready to join. Find the total after the arriving counters join and the original missing part of ten, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 597
Count forward from a starting point: starting position: 2; size of each jump: 2; number of jumps: 1
A position marker at a classroom activity starts at 2 and makes 1 forward jumps of 2 units each. Find the endpoint after the stated jumps, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 598
Align ends to compare lengths: first strip length: 15 units; second strip length: 6 units
A design for a classroom activity uses strips of lengths 15 and 6 equal units. Find the longer strip and the difference between the lengths, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 599
Read three picture counts: category a count: 6; category b count: 12; category c count: 0
A survey display at a classroom activity records three category counts: 6 counters, 12 counters, and 0 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 1 · Chapter 600
Join two small groups: objects already here: 2; objects arriving: 3
At a classroom activity, a first group contains 2 counters and another group brings 3 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
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