Strategies for Basic-Facts Instruction
Keyword(s):
In a class of beginning second graders, children explained with these typical replies how they solved the number fact 8 + 7: “I know 7 + 7 is 14, and 1 more is 15”; “8 + 2 makes 10. But 7 has 5 more, so the answer is 15”; and “I just knew the answer was 15.” Teaching basic number facts like 8 + 7 has been a goal of elementary mathematics instruction for more than 100 years and continues to be important today.
1981 ◽
Vol 12
(1)
◽
pp. 65-69
2017 ◽
pp. 528-541
2017 ◽
Vol 10
(2)
◽
pp. 106-127
◽
1982 ◽
Vol 13
(1)
◽
pp. 61-66