Recognizing input-output patterns will help grade 1 students better understand basic mathematical operations like addition, subtraction, multiplication, and division.
Generating Input Output Pattern with Addition
Students will figure out the pattern of the input-output table by looking at the differences between the inputs and outputs of the first two rows. Then fill out the rest.
Worksheet 1 Worksheet 2
Generating Input Output Pattern with Subtraction
Students will now figure out the pattern of the input-output table by looking at the differences between the first two rows. Then fill out the rest.
Worksheet 1 Worksheet 2
Determining Input Output Pattern with Multiplication
Students will find tables with two columns. To find all the outputs, the students will multiply a certain number (which they must analyze and find) by their respective inputs.
Worksheet 1 Worksheet 2
Identifying Input Output Pattern with Division
Students will find tables with two columns. To find all the outputs, the students have to divide each input by a certain number which they have to find by analyzing the 1st two rows.
Worksheet 1 Worksheet 2
Write the Input-Output Rule
Students have to go through each input-output table to find the relationship between the output and their respective input. Then they will write that relation in the respective space.
Worksheet 1 Worksheet 2