To help you understand what you are looking for, here is a representative example of an answer key entry for a Grade 4 Home Connections problem involving multiplication.
Problem: 27 × 8 Student Strategy (Ratio Table): 1 × 8 = 8 10 × 8 = 80 20 × 8 = 160 (double the 10 row) 7 × 8 = 56 (because 20+7=27, and 20×8=160, so 27×8 = 160+56) Answer Key Says: 216. Key Feature: The answer key also shows the strategy (splitting 27 into 20 + 7). If your child wrote only "216" without the ratio table, a good answer key will note that partial credit is acceptable, but full credit requires showing work. To help you understand what you are looking
Another example (Fractions):
Problem: Shade 3/4 of the rectangle. Answer Key: Divides the rectangle into 4 equal vertical columns and shades 3 of them. Note for parents: Accept any equal partitioning – halves and then half again, or fourths – as long as 3 of the 4 equal parts are shaded. Problem: 27 × 8 Student Strategy (Ratio Table):
This answer key accompanies the Grade 4 "Bridges in Mathematics" Home Connections worksheets. It provides correct answers and brief explanations for parents and teachers to review student work. Use it to check student responses and guide supportive discussion. Another example (Fractions):
Bridges has been updated several times. A page that says “Session 3” in your child’s book might be “Session 4” in an older key. Always match the unit number, module, and session—not just the page number.