Curated OER
Subtraction from 10
Mr. Monkey is your math host today, and he is here to help your class subtract from 10. They can count back as a number line is used to demonstrate subtraction from 10. Each problem includes Mr. Monkey, an equation, and the number line...
Curated OER
Year 5 Unit D1
This presentation is intended to accompany an entire unit and covers a wide variety of concepts. Counting on, counting back, symmetry, properties of 2-D shapes, completing symmetrical patterns, and measuring angles are all covered.
Curated OER
Counting Back and Counting On
Read aloud your choice of books about counting on and counting back (a list is provided, or tell stories of your own). Your learners will write horizontal equations to portray what happens in the story. They build a paper chain and...
Curated OER
Revise Counting Back in Tens (2)
In this counting back instructional activity, 2nd graders study the given numbers and fill in the missing numbers by counting back by tens. Students complete 6 sets.
Curated OER
Counting on and Back by 1's, 2's, 5's, 10's, 100's Sheet
In this counting on and back learning exercise, students count on and back by 1's, 2's, 5's, 10's, and 100's. Students complete 10 problems total.
Pennsylvania Department of Education
Comparing Sets
Students count back with cubes to model subtraction problems. For this subtraction lesson plan, students compare sets of problems and record their results in a table.
Curated OER
Counting Back by 1's, 2's, 5's, 10's, 100's Sheet
In this counting back worksheet, students fill in blanks in rows, counting back by 1,2,5,10 or 100 as instructed. A website reference for additional resources is provided.
Curated OER
Counting Back by 1's, 2's, 5's, 10's, 100's Sheet
In this counting back worksheet, students count back by 1's, 2's, 5's, 10's, and 100's. Students complete 10 problems total on this worksheet.
Curated OER
Revise Counting Back in Tens
For this counting back worksheet, 2nd graders answer 6 rows of questions with number lines in which they have to count back by 10 and fill in the blanks.
Curated OER
Complete the Number Series #3
In this complete the number series #3 worksheet, students count backwards and enter 4 numbers interactively to complete the series, then check their answer online.
Curated OER
Count Back to Subtract
In this early childhood math practice worksheet, students use a number line to help them solve 6 story problems as they count back to subtract.