Team GB made a flying start to the JCC Games in Rockland, New York.
Both Daniel Schindler and Robert Dos Santos won gold and bronze in swimming, while Chloe Jacobs took silver and Elisha Kramer a bronze.
In golf, Jack Myers took his tally to three golds and a silver after winning the two-day tournament. Joey Charles won two bronze medals in the under-14 category.
Hannah Grunwerg won gold in the solo ballet, while silver and bronze went to Sarah Nagar and Sarah Rabin.
Sarah Rabin and Daisy Margolis also won bronze in the ballet duet, while Margolis took silver in the modern solo section of the competition.
In lyrical dance, Amanda Tropp took bronze, while Claudia Marks and Rachel Rabin finished third in the duets section.