I made this parent function card game to get my kids to engage with the parent functions in Precalc. This can be repurposed and changed, cards taken out, doubled up, whatever you need. Download and print double-sided in color and cut apart. Functions are linear, quadratic, square root, cubic, cube root, exponential (e) growth, decay, natural log, and absolute value. The wild cards are transformation or draw, domain or draw, range or draw, and challenge card where the player names the function an