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  • Apps for Learning, Middle School: iPad, iPod Touch, iPhone (21st Century Fluency)

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Buy from Amazon $24.95$11.16 $20.00 $15.00 $10.00 Jun Sep Dec Mar Jun Sep Dec Mar Jun 2014 2015 2016 $23.29, Mar 20 - Apr 4$23.30, Apr 4 - Apr 19$23.31, Apr 20 - May 9$23.31, Apr 20 - May 9$19.46, May 3 - Jun 4$18.95, May 3 - Aug 13$23.32, May 10 - May 28$19.46, May 3 - Jun 4$18.95, May 3 - Aug 13$23.33, May 28 - Jun 15$19.46, Jun 8 - Jun 11$18.95, May 3 - Aug 13$23.33, May 28 - Jun 15$19.73, Jun 12 - Jun 28$18.95, May 3 - Aug 13$23.34, Jun 16 - Jun 26$19.73, Jun 12 - Jun 28$18.95, May 3 - Aug 13$23.35, Jun 27 - Jul 4$19.73, Jun 12 - Jun 28$18.95, May 3 - Aug 13$23.35, Jun 27 - Jul 4$19.46, Jun 28 - Jul 26$18.95, May 3 - Aug 13$23.36, Jul 5 - Jul 25$19.46, Jun 28 - Jul 26$18.95, May 3 - Aug 13$23.12, Jul 26 - Aug 8$19.46, Jun 28 - Jul 26$18.95, May 3 - Aug 13$23.12, Jul 26 - Aug 8$19.73, Jul 26 - Aug 8$18.95, May 3 - Aug 13$22.88, Aug 9 - Aug 22$19.46, Aug 9 - Aug 18$18.95, May 3 - Aug 13$22.88, Aug 9 - Aug 22$19.46, Aug 9 - Aug 18$18.75, Aug 13 - Jan 7$22.88, Aug 9 - Aug 22$19.87, Aug 19 - Sep 9$18.75, Aug 13 - Jan 7$22.65, Aug 23 - Sep 3$19.87, Aug 19 - Sep 9$18.75, Aug 13 - Jan 7$22.67, Sep 5 - Sep 26$19.87, Aug 19 - Sep 9$18.75, Aug 13 - Jan 7$22.67, Sep 5 - Sep 26$19.46, Sep 11 - Oct 13$18.75, Aug 13 - Jan 7$22.80, Sep 28 - Oct 17$19.46, Sep 11 - Oct 13$18.75, Aug 13 - Jan 7$22.80, Sep 28 - Oct 17$19.87, Oct 15 - Nov 8$18.75, Aug 13 - Jan 7$22.93, Oct 19 - Nov 8$19.87, Oct 15 - Nov 8$18.75, Aug 13 - Jan 7$23.06, Nov 13 - Nov 17$19.46, Nov 13 - Nov 18$18.75, Aug 13 - Jan 7$22.94, Nov 18 - Nov 30$19.46, Nov 13 - Nov 18$18.75, Aug 13 - Jan 7$22.94, Nov 18 - Nov 30$19.87, Nov 20 - Nov 30$18.75, Aug 13 - Jan 7$22.93, Dec 2 - Dec 8$19.46, Dec 2 - Dec 8$18.75, Aug 13 - Jan 7$22.92, Dec 10 - Dec 14$18.92, Dec 10 - Dec 14$18.75, Aug 13 - Jan 7$23.24, Dec 16 - Dec 23$19.24, Dec 16 - Dec 24$18.75, Aug 13 - Jan 7$23.35, Dec 24 - Dec 30$19.24, Dec 16 - Dec 24$18.75, Aug 13 - Jan 7$23.35, Dec 24 - Dec 30$19.35, Dec 25 - Dec 30$18.75, Aug 13 - Jan 7$23.46, Jan 1 - Jan 6$19.84, Jan 1 5:50 am$18.75, Aug 13 - Jan 7$23.46, Jan 1 - Jan 6$19.86, Jan 3 - Jan 5$18.75, Aug 13 - Jan 7$23.46, Jan 1 - Jan 6$19.46, Jan 6 4:37 pm$18.75, Aug 13 - Jan 7$23.57, Jan 7 - Feb 3$19.86, Jan 8 10:47 pm$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.57, Jan 9 - Jan 12$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.43, Jan 14 12:54 am$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.33, Jan 17 11:06 am$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.24, Jan 19 2:01 am$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.21, Jan 20 - Jan 29$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.17, Jan 30 6:33 pm$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.14, Feb 1 12:59 pm$17.95, Jan 8 - Apr 8$23.57, Jan 7 - Feb 3$19.08, Feb 3 9:26 am$17.95, Jan 8 - Apr 8$23.68, Feb 5 - Feb 10$19.09, Feb 5 - Feb 8$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.27, Feb 10 - Feb 15$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.45, Feb 17 - Feb 19$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.43, Feb 21 - Feb 27$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.42, Mar 1 - Mar 3$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.41, Mar 5 5:50 pm$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.45, Mar 7 - Mar 9$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.23, Mar 12 5:33 am$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$18.51, Mar 14 12:38 pm$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$18.25, Mar 17 - Mar 19$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$20.25, Mar 21 10:57 pm$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$19.23, Mar 24 5:56 am$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$18.44, Mar 26 1:06 pm$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$18.49, Mar 28 8:29 pm$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$18.33, Mar 31 - Apr 5$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$18.38, Apr 8 1:52 am$17.95, Jan 8 - Apr 8$23.70, Feb 12 - Apr 24$18.32, Apr 10 - Apr 13$17.90, Apr 10 - Apr 24$23.70, Feb 12 - Apr 24$18.33, Apr 16 8:14 am$17.90, Apr 10 - Apr 24$23.70, Feb 12 - Apr 24$19.70, Apr 19 12:47 am$17.90, Apr 10 - Apr 24$23.70, Feb 12 - Apr 24$19.08, Apr 21 4:09 pm$17.90, Apr 10 - Apr 24$23.70, Apr 27 - Sep 27$20.10, Apr 27 12:28 pm$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.08, Apr 30 9:46 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.02, May 3 3:03 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.00, May 5 9:34 pm$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.12, May 10 12:15 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.00, May 13 4:52 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.43, May 16 4:47 pm$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.31, May 21 12:55 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.13, May 25 2:42 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$18.94, May 29 1:44 pm$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$18.73, Jun 3 5:08 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$18.81, Jun 7 5:46 pm$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$18.67, Jun 11 4:29 pm$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.01, Jun 15 11:09 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.17, Jun 19 - Jun 26$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.36, Jun 30 8:02 pm$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$19.30, Jul 5 1:23 am$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$17.90, Apr 27 - Jul 10$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$11.16, Jul 14 2:02 pm$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$17.90, Jul 18 - Jul 29$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$17.89, Aug 1 2:53 pm$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$17.84, Aug 5 - Aug 27$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$17.42, Aug 31 1:30 pm$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$15.47, Sep 4 10:00 am$23.70, Apr 27 - Sep 27$18.00, Jul 10 - Oct 14$17.84, Sep 8 - Jan 2$24.95, Oct 1 - Apr 14$18.00, Jul 10 - Oct 14$17.84, Sep 8 - Jan 2$24.95, Oct 1 - Apr 14$17.94, Oct 17 - Oct 29$17.84, Sep 8 - Jan 2$24.95, Oct 1 - Apr 14$18.00, Nov 2 - Nov 19$17.84, Sep 8 - Jan 2$24.95, Oct 1 - Apr 14$17.92, Nov 23 6:09 pm$17.84, Sep 8 - Jan 2$24.95, Oct 1 - Apr 14$18.00, Nov 28 - Jan 7$17.84, Sep 8 - Jan 2$24.95, Oct 1 - Apr 14$18.00, Nov 28 - Jan 7$17.90, Jan 7 12:34 am$24.95, Oct 1 - Apr 14$17.95, Jan 11 10:51 pm$16.22, Jan 11 - Jan 27$24.95, Oct 1 - Apr 14$22.07, Jan 16 9:43 pm$16.22, Jan 11 - Jan 27$24.95, Oct 1 - Apr 14$17.95, Jan 21 - Feb 27$16.22, Jan 11 - Jan 27$24.95, Oct 1 - Apr 14$17.95, Jan 21 - Feb 27$17.86, Jan 31 11:46 pm$24.95, Oct 1 - Apr 14$17.96, Feb 6 - Feb 11$17.95, Jan 21 - Feb 27$24.95, Oct 1 - Apr 14$17.95, Jan 21 - Feb 27$17.73, Feb 16 1:48 pm$24.95, Oct 1 - Apr 14$17.95, Jan 21 - Feb 27$17.42, Feb 22 2:16 am$24.95, Oct 1 - Apr 14$17.95, Jan 21 - Feb 27$17.11, Feb 27 11:10 am$24.95, Oct 1 - Apr 14$17.94, Mar 10 - Mar 22$17.06, Mar 10 8:57 am$24.95, Oct 1 - Apr 14$17.94, Mar 10 - Mar 22$17.75, Mar 22 6:45 am$24.95, Oct 1 - Apr 14$17.95, Apr 2 - Apr 14$17.77, Apr 2 7:45 pm$24.95, Oct 1 - Apr 14$17.95, Apr 2 - Apr 14$17.78, Apr 14 9:35 am 113,7702,307,846 1,562,500 781,250 Oct Dec Feb Apr Jun Aug Oct Dec Feb Apr Jun 2015 2016

Price Details

New

Last Seen $24.95 Apr 14, '16
Highest $24.95 Oct 1, '15
Lowest $22.65 Aug 23, '14
Average $24.95 (30d avg)
$24.95 (90d avg)
$24.95 (180d avg)
$24.37 (365d avg)
$23.79 (Lifetime average)
Added Mar 20, 2014

3rd Party New

Last Seen $17.78 Apr 14, '16
Highest $20.25 Mar 21, '15
Lowest $16.22 Jan 11, '16
Average $17.76 (30d avg)
$17.30 (90d avg)
$17.61 (180d avg)
$18.08 (365d avg)
$18.74 (Lifetime average)
Added Mar 20, 2014

3rd Party Used

Last Seen $17.95 Apr 14, '16
Highest $22.07 Jan 16, '16
Lowest $11.16 Jul 14, '15
Average $17.94 (30d avg)
$18.18 (90d avg)
$18.01 (180d avg)
$17.85 (365d avg)
$18.21 (Lifetime average)
Added Mar 20, 2014

Sales Rank

30 day average: 2,087,611
90 day average: 1,547,226

Product Description

In the 21st-century classroom, mobile learning plays an increasingly significant role for our students. The authors take you on an exciting journey through the world of educational apps. Learn about some of the best apps for middle school classrooms, such as:

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