Registration (8:30-9:00)

Number Sense (9:00-9:10)

*This is a 10-minute, 80-question mental math test. Students can only write the answer on the test (no erasures, calculators or mark-overs)

*Examples: 104 x 25 = _________________, XL + VII = ______________ (Arabic answer)

Calculator (9:30-10:00)

*This is a 30 minute test, 80 problems. Students will use a TI-84 graphing calculator (provided by CTMS) to compute answers. Answers to all problems except integer or dollar sign problems, should be written in scientific notation with 3 significant digits.

*Scoring: Last problem attempted times 5 points minus 9 points for each missed or skipped up to the last problem attempted. Perfect Score: 400

*Examples:

416 x 462 x 3370 x 156 = ________

{(-30) (163-191) (103)} – 55200 = _______

1/ (0.126 – 0.101) – 1 / (0.0133) = _______

Mathematics (10:10-10:50)

*This is a 40 minute test, 50 multiple choice problems. Students will answer stated and computational problems. They may make calculations on the test. Answers are entered on a scantron form.

*Scoring: All problems answered correctly are awarded 5 points. For those problems answered incorrectly, 2 points are deducted. No points will be added or subtracted for those problems not answered. Perfect Score: 250

*Examples:

21 x 39 x 15 =_________

A. 13,185 B. 12,365 C. 12,285 D. 14,025 E. NOT

The area of a regular undecagon is 436.15 with an apothem of 6.1. What is the length of a side?

A. 11 B. 13 C. 14 D. 15 E. NOT

Science (11:00-11:40)

*This is a 40 minute test, 50 multiple choice problems. Students will answer various questions from many ares of science. Answers are entered on a scantron form.

*Scoring: All problems answered correctly are awarded 5 points. For those problems answered incorrectly, 2 points are deducted. No points will be added or subtracted for those problems not answered. Perfect Score: 250

*Examples:

Extra energy is stored in the body as _____.

A. fat B. starch C. muscle D. protein E. NOT

The length 10m is equal to _______.

A. 100cm B. 1,000cm C. 10,000mm D. both B & C

E. NOT

Cross Timbers Middle School

Math & Science Club

General Information

Test Description & Saturday Schedule

Team Schedule